How Your Memory Works -- and Why Forgetting Is Totally OK | Lisa Genova | TED

304,415 views

2021-04-29 ใƒป TED


New videos

How Your Memory Works -- and Why Forgetting Is Totally OK | Lisa Genova | TED

304,415 views ใƒป 2021-04-29

TED


์•„๋ž˜ ์˜๋ฌธ์ž๋ง‰์„ ๋”๋ธ”ํด๋ฆญํ•˜์‹œ๋ฉด ์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค.

00:00
Transcriber:
0
0
7000
๋ฒˆ์—ญ: ์ง„์„ญ ๋ฐ• ๊ฒ€ํ† : DK Kim
00:13
Thinking about the past week,
1
13116
2080
์ง€๋‚œ ์ฃผ๋ฅผ ํ•œ ๋ฒˆ ๋– ์˜ฌ๋ ค๋ณด์„ธ์š”.
00:15
did any of you forget where you put your phone?
2
15236
3000
ํœด๋Œ€ํฐ์„ ์–ด๋””์— ๋‘์—ˆ๋Š”์ง€ ์žŠ์–ด๋ฒ„๋ ธ๋˜ ๋ถ„์ด ์žˆ๋‚˜์š”?
00:18
Did you have a word stuck on the tip of your tongue,
3
18836
2600
๋ง์ด ํ˜€๋์—์„œ ๋งด๋Œ๊ฑฐ๋‚˜
00:21
you couldn't remember the name of an actor
4
21436
2200
๋ฐฐ์šฐ ์ด๋ฆ„์ด๋‚˜ ์นœ๊ตฌ๊ฐ€ ์ถ”์ฒœํ•œ ์˜ํ™”๊ฐ€
00:23
or that movie a friend recommended?
5
23636
2640
๊ธฐ์–ต๋‚˜์ง€ ์•Š์•˜๋˜ ์ ์ด ์žˆ๋‚˜์š”?
00:26
Did you forget to take out the trash
6
26676
2120
์“ฐ๋ ˆ๊ธฐ๋ฅผ ๋‚ด๋‹ค๋ฒ„๋ฆฌ๋Š” ๊ฑฐ๋‚˜
00:28
or move the laundry from the washer to the dryer
7
28836
3240
๋นจ๋ž˜๋ฅผ ๊ฑด์กฐ๊ธฐ๋กœ ์˜ฎ๊ธด๋‹ค๊ฑฐ๋‚˜
00:32
or to pick up something from the grocery store you meant to buy?
8
32116
3280
์‚ฌ๋ ค๋˜ ๋ฌผ๊ฑด์„ ์‚ฌ๋Š” ๊ฒƒ์„ ์žŠ์„ ๋•Œ๊ฐ€ ์žˆ์ง€ ์•Š์•˜๋‚˜์š”?
00:36
What is going on here, is your memory failing?
9
36076
3960
์™œ ์ด๋Ÿฐ ์ผ์ด ์ผ์–ด๋‚˜๋Š” ๊ฑธ๊นŒ์š”?
๊ธฐ์–ต๋ ฅ์ด ๋–จ์–ด์ง€๊ณ  ์žˆ๋Š” ๊ฑธ๊นŒ์š”?
00:40
It's not.
10
40036
1160
์•„๋‹™๋‹ˆ๋‹ค.
00:41
It's doing exactly what it's supposed to do.
11
41236
3200
๊ธฐ์–ต์ด๋ž€ ๊ฒƒ์€ ์›๋ž˜ ๊ทธ๋Ÿฐ ๊ฒ๋‹ˆ๋‹ค.
00:44
For all its miraculous,
12
44476
2280
์šฐ๋ฆฌ ์‚ถ์—์„œ ๊ฒฝ์ด๋กญ๊ณ  ํ•„์ˆ˜์ ์ด๋ฉฐ
00:46
necessary and pervasive presence in our lives,
13
46796
3160
๋งŽ์€ ๋ถ€๋ถ„์„ ์ฐจ์ง€ํ•จ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ 
00:49
memory is far from perfect.
14
49996
2360
๊ธฐ์–ต์€ ์™„๋ฒฝ๊ณผ๋Š” ๊ฑฐ๋ฆฌ๊ฐ€ ๋ฉ€๋‹ต๋‹ˆ๋‹ค.
00:52
Our brains are not designed to remember people's names,
15
52396
3760
์šฐ๋ฆฌ์˜ ๋‡Œ๋Š” ์‚ฌ๋žŒ๋“ค์˜ ์ด๋ฆ„์„ ๊ธฐ์–ตํ•˜๋„๋ก ๋งŒ๋“ค์–ด์ ธ ์žˆ์ง€ ์•Š๊ณ 
00:56
to do something later
16
56196
1600
์ผ์„ ๋‚˜์ค‘์— ํ•˜๊ฑฐ๋‚˜
00:57
or to catalogue everything we encounter.
17
57836
2680
๊ฒช๋Š” ๋ชจ๋“  ์ผ๋“ค์„ ๋ถ„๋ฅ˜ํ•˜๋Š” ๋ฐ ์ต์ˆ™ํ•˜์ง€๋„ ์•Š์Šต๋‹ˆ๋‹ค.
01:00
These imperfections are simply the factory settings.
18
60916
3680
์›๋ž˜๋ถ€ํ„ฐ ๋ถˆ์™„์ „ํ•˜๊ฒŒ ์„ค์ •์ด ๋˜์–ด ์žˆ๋Š” ๊ฑฐ์ฃ .
01:04
Even in the smartest of heads, memory is fallible.
19
64916
3280
๋จธ๋ฆฌ๊ฐ€ ๊ฐ€์žฅ ์ข‹๋‹ค๋Š” ์‚ฌ๋žŒ๋“ค์กฐ์ฐจ ๊ธฐ์–ต์ด ํ‹€๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
01:08
A man famous for memorizing over 100,000 digits of pi
20
68676
4880
ํŒŒ์ด๋ฅผ ์‹ญ๋งŒ ์ž๋ฆฌ ์ด์ƒ ๊ธฐ์–ตํ•˜๊ธฐ๋กœ ์œ ๋ช…ํ•œ ์‚ฌ๋žŒ๋„
01:13
can also forget his wife's birthday
21
73596
2680
์•„๋‚ด์˜ ์ƒ์ผ์„ ์žŠ์–ด๋ฒ„๋ฆด ์ˆ˜ ์žˆ๊ณ 
01:16
or why he walked into the living room.
22
76276
2480
์™œ ์ž๊ธฐ๊ฐ€ ๊ฑฐ์‹ค๋กœ ๋‚˜์™”๋Š”์ง€ ์žŠ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
01:19
Most of us will forget the majority of what we experienced today
23
79116
4440
๊ฑฐ์˜ ๋ชจ๋‘๊ฐ€ ์˜ค๋Š˜ ๊ฒฝํ—˜ํ•œ ์ผ์˜ ๋Œ€๋ถ€๋ถ„์„
01:23
by tomorrow.
24
83556
1480
๋‚ด์ผ์ด๋ฉด ์žŠ์–ด๋ฒ„๋ฆฝ๋‹ˆ๋‹ค.
01:25
Added up, this means we actually don't remember most of our own lives.
25
85356
4360
์ „์ฒด์ ์œผ๋กœ ๋ณด๋ฉด ์‚ถ์˜ ๋Œ€๋ถ€๋ถ„์„ ๊ธฐ์–ตํ•˜์ง€ ๋ชปํ•˜๋Š” ๊ฒ๋‹ˆ๋‹ค.
01:29
Think about that.
26
89756
1600
์ƒ๊ฐํ•ด๋ด…์‹œ๋‹ค.
01:31
So what determines what we remember and what we forget?
27
91356
3640
์šฐ๋ฆฌ๋Š” ์™œ ์–ด๋–ค ๊ฒƒ์€ ๊ธฐ์–ตํ•˜๊ณ  ์–ด๋–ค ๊ฒƒ์€ ๊ธฐ์–ตํ•˜์ง€ ๋ชปํ• ๊นŒ์š”?
01:35
Here are two examples of supercommon memory failures
28
95516
4360
์•„์ฃผ ํ”ํ•œ ๊ธฐ์–ต ์‹คํŒจ์˜ ์˜ˆ๋ฅผ ๋‘ ๊ฐ€์ง€ ๋ณด์—ฌ๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค.
01:39
and why they're totally normal.
29
99916
3000
๊ทธ๋ฆฌ๊ณ  ๊ทธ๊ฒŒ ์™œ ์ง€๊ทนํžˆ ์ •์ƒ์ธ์ง€๋„ ์•Œ๋ ค๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค.
01:43
Number one, where did I put my phone,
30
103596
3000
์ฒซ ๋ฒˆ์งธ,
โ€œ๋‚ด๊ฐ€ ์ „ํ™”๊ธฐ๋‚˜, ์—ด์‡ , ์•ˆ๊ฒฝ, ์ž๋™์ฐจ๋ฅผ ์–ด๋””์— ๋‘์—ˆ๋”๋ผ?โ€
01:46
my keys, my glasses, my car?
31
106636
2960
01:50
The first necessary ingredient in creating a memory
32
110356
3680
์šฐ๋ฆฌ๊ฐ€ ์ง€๊ธˆ ์ด ์ˆœ๊ฐ„์„
๋” ์˜ค๋ž˜ ์ง€์†๋˜๋Š” ๊ธฐ์–ต์œผ๋กœ ๋งŒ๋“œ๋Š” ์ฒซ ๋ฒˆ์งธ ์š”์†Œ๋Š”
01:54
that lasts longer than the present moment
33
114036
2520
01:56
is attention.
34
116556
1320
์ง‘์ค‘์ž…๋‹ˆ๋‹ค.
01:58
Your memory is not a video camera
35
118236
2480
๊ธฐ์–ต์€ ๋น„๋””์˜ค ์นด๋ฉ”๋ผ๊ฐ€ ์•„๋‹™๋‹ˆ๋‹ค.
02:00
recording a constant stream of every sight and sound you're exposed to.
36
120756
4280
๋ณด์ด๊ณ  ๋“ค๋ฆฌ๋Š” ๋ชจ๋“  ๊ฒƒ์„ ๊ธฐ๋กํ•˜์ง€๋Š” ์•Š์Šต๋‹ˆ๋‹ค.
02:05
You can only remember what you pay attention to.
37
125076
3520
์ฃผ์˜๋ฅผ ๊ธฐ์šธ์ด๋Š” ๋ถ€๋ถ„๋งŒ ๊ธฐ์–ตํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
02:09
Here's an example that will probably feel familiar.
38
129116
2960
์ต์ˆ™ํ•œ ์˜ˆ์‹œ๋ฅผ ํ•˜๋‚˜ ๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค.
02:12
I often drive from Boston to Cape Cod.
39
132116
2760
์ €๋Š” ๋ณด์Šคํ„ด์—์„œ ์ผ€์ดํ”„ ์ฝ”๋“œ๊นŒ์ง€ ์ฐจ๋ฅผ ์šด์ „ํ•˜๋Š” ์ผ์ด ์žฆ์Šต๋‹ˆ๋‹ค.
02:14
About an hour into this trip I cross the Sagamore Bridge,
40
134916
3400
ํ•œ ์‹œ๊ฐ„ ์ •๋„ ์šด์ „ํ•˜๊ณ  ๋‚˜๋ฉด ์‚ฌ๊ฐ€๋ชจ์–ด ๋‹ค๋ฆฌ๋ฅผ ๊ฑด๋„ˆ๋Š”๋ฐ
02:18
a really big, four-lane, cannot-miss-it structure.
41
138316
3920
์ •๋ง ํฌ๊ณ  4์ฐจ๋กœ๋กœ ๋˜์–ด์žˆ์–ด ๊ทธ๋ƒฅ ์ง€๋‚˜์น˜๊ธฐ ํž˜๋“  ๊ฑด์ถ•๋ฌผ์ž…๋‹ˆ๋‹ค.
02:22
And then about 10 miles and a mere 10 minutes later,
42
142556
4120
๊ทธ๋Ÿฐ๋ฐ ์•ฝ 10๋งˆ์ผ, ํ•œ 10๋ถ„ ์ •๋„ ์ง€๋‚˜๊ณ  ๋‚˜์„œ
02:26
I'll suddenly wonder, wait,
43
146716
2760
๋ถˆํ˜„๋“ฏ ์ƒ๊ฐํ•˜๊ณค ํ•ฉ๋‹ˆ๋‹ค.
์ž ๊น, ๋‹ค๋ฆฌ๋ฅผ ๋ฒŒ์จ ๊ฑด๋„œ๋˜๊ฐ€?
02:29
did I already go over the bridge?
44
149516
1960
02:32
I can't recall going over the bridge
45
152156
2280
๋‹ค๋ฆฌ๋ฅผ ๊ฑด๋„œ๋‹ค๋Š” ์‚ฌ์‹ค์กฐ์ฐจ ๊ธฐ์–ต์„ ๋ชปํ•˜๋Š” ์ด์œ ๋Š”
02:34
because that memory was never created in the first place.
46
154476
4280
๊ทธ๋Ÿฌํ•œ ๊ธฐ์–ต ์ž์ฒด๊ฐ€ ์• ์ดˆ์— ํ˜•์„ฑ๋˜์ง€ ์•Š์•˜๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
02:38
It's not enough for my senses to perceive information.
47
158796
3720
์œ ์˜๋ฏธํ•œ ์ •๋ณด๋กœ ์—ฌ๊ธธ ๋งŒํผ ์ถฉ๋ถ„ํ•œ ๊ฐ๊ฐ ์ •๋ณด๊ฐ€ ์—†์—ˆ๋˜ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
02:42
My brain can't consolidate any sensory information into a lasting memory
48
162556
5680
๋‡Œ๊ฐ€ ๊ฐ๊ฐ ์ •๋ณด๋ฅผ ์ง€์†๋˜๋Š” ๊ธฐ์–ต์œผ๋กœ ๋‚จ๊ธฐ๋ ค๋ฉด
02:48
without the neural input of attention.
49
168236
2560
์ง‘์ค‘์— ์˜ํ•œ ์‹ ๊ฒฝ ์ž๊ทน์ด ํ•„์ˆ˜์ž…๋‹ˆ๋‹ค.
02:51
So because I've driven over that bridge countless times
50
171236
3280
์ €๋Š” ์ด ๋‹ค๋ฆฌ๋ฅผ ์ˆ˜์—†์ด ๊ฑด๋„ˆ๋‹ค๋…”๊ณ 
02:54
and because I was probably lost in thought or listening to an audio book,
51
174556
4520
๋”ด ์ƒ๊ฐ์„ ํ•˜๊ฑฐ๋‚˜ ์˜ค๋””์˜ค๋ถ์„ ๋“ฃ๋Š” ๋“ฑ
02:59
so my attention pulled elsewhere,
52
179116
2880
๋‹ค๋ฅธ ๊ณณ์— ์ง‘์ค‘์„ ํ•˜๊ณ  ์žˆ์—ˆ์œผ๋ฏ€๋กœ
03:02
the experience of driving over it slipped out of my brain within seconds,
53
182036
4160
๋‹ค๋ฆฌ๋ฅผ ๊ฑด๋„ˆ๋Š” ๊ฒฝํ—˜์€ ๋ช‡ ์ดˆ ์ด๋‚ด์— ์ œ ๋จธ๋ฆฌ์—์„œ ํ˜๋Ÿฌ
03:06
gone without a trace.
54
186236
2160
ํ”์ ๋„ ์—†์ด ์‚ฌ๋ผ์ง‘๋‹ˆ๋‹ค.
03:08
The number one reason for forgetting what someone said,
55
188396
3920
๋ˆ„๊ตฐ๊ฐ€์˜ ์ด์•ผ๊ธฐ๋ฅผ ์žŠ์–ด๋ฒ„๋ฆฌ๊ฑฐ๋‚˜
03:12
the name of a person you just met,
56
192356
2560
๋ฐฉ๊ธˆ ๋งŒ๋‚œ ์‚ฌ๋žŒ์˜ ์ด๋ฆ„์ด๋‚˜
03:14
where you parked your car
57
194916
1760
์ฐจ๋ฅผ ์–ด๋””์— ์ฃผ์ฐจํ–ˆ๋Š”์ง€ ์žŠ๊ฑฐ๋‚˜
03:16
and whether you already drove over a really big bridge
58
196716
3160
์—„์ฒญ๋‚˜๊ฒŒ ํฐ ๋‹ค๋ฆฌ๋ฅผ ๋ฒŒ์จ ๊ฑด๋„œ๋‹ค๋Š” ์‚ฌ์‹ค์„ ์žŠ๋Š” ๊ฑด
03:19
is lack of attention.
59
199916
2000
์ง‘์ค‘ํ•˜์ง€ ์•Š์•˜๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
03:22
Number two,
60
202796
1560
๋‘ ๋ฒˆ์งธ.
03:24
"Oh, what is his name?"
61
204396
2360
โ€œ์–ด, ๊ทธ ์‚ฌ๋žŒ ์ด๋ฆ„์ด ๋ญ์ง€?โ€
03:27
One day I couldn't come up with the name
62
207636
1960
์–ธ์  ๊ฐ€ HBO ์‹œ๋ฆฌ์ฆˆ โ€˜์†Œํ”„๋ผ๋…ธ์Šคโ€™์—์„œ
03:29
of the actor who played Tony Soprano in the HBO series "The Sopranos."
63
209636
4760
ํ† ๋‹ˆ ์†Œํ”„๋ผ๋…ธ๋ฅผ ์—ฐ๊ธฐํ•œ ๋ฐฐ์šฐ์˜ ์ด๋ฆ„์ด ๋– ์˜ค๋ฅด์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
03:34
I knew his name was stored somewhere in my brain,
64
214396
3000
์ €๋Š” ๊ทธ ์ด๋ฆ„์ด ์ œ ๋จธ๋ฆฌ ์–ด๋”˜๊ฐ€ ์ €์žฅ๋˜์–ด ์žˆ๋‹ค๋Š” ๊ฑธ ์•Œ์•˜๊ณ 
03:37
and I could tell you all kinds of things about him,
65
217436
2600
๊ทธ ๋ฐฐ์šฐ์— ๋Œ€ํ•œ ๋ชจ๋“  ๊ฒƒ์„ ๋งํ•ด์ค„ ์ˆ˜ ์žˆ์—ˆ๋Š”๋ฐ๋„
03:40
but I could not produce his name.
66
220076
2720
์ด๋ฆ„์€ ์ƒ๊ฐ๋‚˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
03:42
I eventually gave up and googled it.
67
222836
2360
๊ฒฐ๊ตญ ์ „ ํฌ๊ธฐํ•˜๊ณ  ๊ฒ€์ƒ‰์„ ํ–ˆ์ฃ .
03:45
"Actor who played Tony Soprano."
68
225236
2480
โ€œํ† ๋‹ˆ ์†Œํ”„๋ผ๋…ธ๋ฅผ ์—ฐ๊ธฐํ•œ ๋ฐฐ์šฐโ€
03:47
James Gandolfini.
69
227756
1600
์ œ์ž„์Šค ๊ฐ ๋Œํ”ผ๋‹ˆ.
03:49
Yes, that's it.
70
229396
1560
๋งž์•„์š”, ๊ทธ๊ฑฐ์˜€์Šต๋‹ˆ๋‹ค.
03:51
Blocking on a word, also called tip of the tongue,
71
231636
3720
๋‹จ์–ด๊ฐ€ ๋ง‰ํ˜€์„œ ํ˜€๋์— ๋งด๋„๋Š” ๊ฑด
03:55
is one of the most common experiences of memory failure.
72
235396
3640
๊ฐ€์žฅ ํ”ํ•œ ๊ธฐ์–ต ์‹คํŒจ ์‚ฌ๋ก€์ž…๋‹ˆ๋‹ค.
03:59
You're trying to come up with a word, most often a proper noun,
73
239076
4160
์–ด๋–ค ๋ช…์‚ฌ๋ฅผ ๋งํ•˜๊ณ ์ž ํ•˜์ง€๋งŒ, ๋Œ€๊ฐœ ๊ณ ์œ ๋ช…์‚ฌ์ธ๋ฐ,
04:03
but you cannot, for the life of you, retrieve it on demand.
74
243276
3560
์•„๋ฌด๋ฆฌ ์• ๋ฅผ ์จ๋„ ์•ˆ๋˜๋Š” ๋•Œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
04:07
Why does this happen?
75
247156
1840
๋ฌด์Šจ ์ผ์ด ๋ฒŒ์–ด์ง„ ๊ฑธ๊นŒ์š”?
04:09
Blocking on a word can occur when there's only partial
76
249356
3120
๋‹จ์–ด๊ฐ€ ๋งด๋„๋Š” ํ˜„์ƒ์€ ์ฐพ๊ณ ์ž ํ•˜๋Š” ๋‹จ์–ด์— ์—ฐ๊ฒฐ๋˜๋Š” ์‹ ๊ฒฝ์ด
04:12
or weak activation of the neurons
77
252516
2240
04:14
that connect to the word you're looking for.
78
254796
3080
๋ถ€๋ถ„์ ์ด๊ฑฐ๋‚˜ ์•ฝํ•˜๊ฒŒ ํ™œ์„ฑํ™”๋˜์—ˆ์„ ๋•Œ ์ผ์–ด๋‚ฉ๋‹ˆ๋‹ค.
04:17
We often come up with a loosely related word instead,
79
257916
3160
์šฐ๋ฆฌ๋Š” ๋Œ€์‹ ์— ์•ฝํ•˜๊ฒŒ ์—ฐ๊ด€๋œ ๋‹จ์–ด๋ฅผ ๋– ์˜ฌ๋ฆด ๋•Œ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค.
04:21
something similar in sound or meaning.
80
261116
2520
์›๋ž˜์˜ ๋‹จ์–ด์™€ ์†Œ๋ฆฌ๋‚˜ ์˜๋ฏธ๊ฐ€ ๋น„์Šทํ•œ ๋‹จ์–ด๋“ค์ด์š”.
04:24
These obliquely related words are rather unfortunately called
81
264036
3880
์ด๋ ‡๊ฒŒ ์—‰๋šฑํ•˜๊ฒŒ ๊ด€๋ จ๋œ ๋‹จ์–ด๋“ค์€
04:27
the ugly sister of the target.
82
267956
2400
๋ชป๋‚œ์ด ์‚ฌ์ดŒ์ด๋ผ๊ณ  ํ•ฉ๋‹ˆ๋‹ค.
04:30
And even more unfortunately,
83
270356
1840
๊ทธ๋ฆฌ๊ณ  ๋” ์•ˆํƒ€๊น๊ฒŒ๋„
04:32
zeroing in on an ugly sister will only make the situation worse.
84
272236
4880
์ด ๋ฐฉํ•ด๊พผ์— ์ดˆ์ ์„ ๋งž์ถ”๋ฉด ์ผ์ด ๋” ์–ด๋ ค์›Œ์งˆ ๋ฟ์ž…๋‹ˆ๋‹ค.
04:37
These decoys lead your brain activity down neural pathways that go to them
85
277476
5280
์ด ๋ฐฉํ•ด๊พผ์€ ์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ๋‘๋‡Œ๋ฅผ ์ž๊ธฐ์ชฝ์œผ๋กœ ์ง‘์ค‘ํ•˜๊ฒŒ ํ•˜๊ณ 
04:42
and not to the word you're looking for.
86
282796
2240
๋ณธ๋ž˜์˜ ๋‹จ์–ด๋ฅผ ์ฐพ์ง€ ๋ชปํ•˜๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค.
04:45
So now when you try to retrieve the word in question,
87
285436
3080
๊ทธ๋ž˜์„œ ๋ณธ๋ž˜์˜ ๋‹จ์–ด๋ฅผ ๋ถˆ๋Ÿฌ์˜ค๋ ค๊ณ  ํ•  ๋•Œ๋งˆ๋‹ค
04:48
all you can come up with is the ugly sister.
88
288556
2360
๋– ์˜ค๋ฅด๋Š” ๊ฑด ๋ฐฉํ•ด๊พผ ๋‹จ์–ด๋ฟ์ž…๋‹ˆ๋‹ค.
04:51
Here's an example.
89
291356
1600
์˜ˆ๋ฅผ ํ•˜๋‚˜ ๋ณด์ฃ .
04:52
I recently asked my boyfriend,
90
292996
2080
์ตœ๊ทผ์— ์นœ๊ตฌ์™€ ์žˆ์—ˆ๋˜ ์ผ์ž…๋‹ˆ๋‹ค.
04:55
"What's the name of that famous surfer?
91
295116
2760
โ€œ๊ทธ ์œ ๋ช…ํ•œ ์จํผ ์ด๋ฆ„์ด ๋ญ์ง€? ๋žœ์Šค์˜€๋‚˜?โ€
04:57
Lance?
92
297876
1200
04:59
No, it's not Lance."
93
299076
1840
โ€œ์•„๋ƒ, ๋žœ์Šค๋Š” ์•„๋‹Œ๋ฐ.โ€
05:01
He knew who I was talking about,
94
301396
1800
๊ทธ๋Š” ์ œ๊ฐ€ ๋ˆ„๊ตด ๋งํ•˜๋Š”์ง€ ์•Œ์•˜์ง€๋งŒ
05:03
but he couldn't come up with it either.
95
303196
1920
๊ทธ๋„ ์—ญ์‹œ ์ด๋ฆ„์ด ์ƒ๊ฐ๋‚˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
์šฐ๋ฆฐ ์™„์ „ํžˆ ์ˆ˜๋ ์— ๋น ์กŒ์Šต๋‹ˆ๋‹ค.
05:05
We were both stumped.
96
305156
1760
05:06
And turns out my blurting out the wrong name
97
306916
2960
์ œ๊ฐ€ ์—‰๋šฑํ•œ ์ด๋ฆ„์„ ๋“ค๋จน์ธ ๊ฒƒ์ด
05:09
set my boyfriend's brain to Lance Armstrong,
98
309916
3600
์ œ ์นœ๊ตฌ๋ฅผ ๋žœ์Šค ์•”์ŠคํŠธ๋กฑ์—๊ฒŒ ์—ฐ๊ฒฐํ•ด ๋ฒ„๋ ธ์Šต๋‹ˆ๋‹ค.
05:13
the ugly sister.
99
313516
1600
๋ฐฉํ•ด๊พผ์ด์—ˆ์ฃ .
05:15
Now, he was stuck in the wrong neural neighborhood and couldn't get out.
100
315156
3840
์ด์ œ ๊ทธ๋Š” ์ž˜๋ชป๋œ ์‹ ๊ฒฝ ์ง€์—ญ์— ๋ถ™๋“ค๋ ค์„œ ๋น ์ ธ ๋‚˜์˜ค์ง€ ๋ชปํ•˜๊ฒŒ ๋์Šต๋‹ˆ๋‹ค.
05:19
The ugly sister also explains this phenomenon.
101
319396
3480
๋ฐฉํ•ด๊พผ์€ ๋‹ค๋ฅธ ํ˜„์ƒ๋„ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.
05:22
Much later, once you've stopped trying to find the word,
102
322916
3360
ํ•œ์ฐธ ํ›„์— ๊ทธ ๋‹จ์–ด๋ฅผ ๋– ์˜ฌ๋ฆฌ๊ธธ ํฌ๊ธฐํ•˜๋ฉด
05:26
it suddenly bubbles to the surface, seemingly out of nowhere.
103
326276
4240
๋ณ„์•ˆ๊ฐ„ ๊ทธ ๋‹จ์–ด๊ฐ€ ๋– ์˜ค๋ฆ…๋‹ˆ๋‹ค.
05:30
Laird Hamilton.
104
330516
1320
โ€œ๋ ˆ์–ด๋“œ ํ•ด๋ฐ€ํ„ด!โ€
05:31
Yes, that's it.
105
331876
1960
๋„ค, ๋งž์Šต๋‹ˆ๋‹ค.
05:33
Why does that happen?
106
333876
1680
์™œ ์ด๋Ÿฐ ์ผ์ด ๋ฒŒ์–ด์ง€๋Š” ๊ฑธ๊นŒ์š”?
05:36
By calling off the hunt,
107
336076
1560
๋‹จ์–ด ์ฐพ๊ธฐ๋ฅผ ๊ทธ๋งŒ๋‘๋ฉด
05:37
your brain can stop perseverating on the ugly sister,
108
337676
3440
๋‡Œ๊ฐ€ ๋ฐฉํ•ด๊พผ์— ์ง‘์ค‘ํ•˜๋Š” ๊ฒƒ์„ ๋ฉˆ์ถ”๊ณ 
05:41
giving the correct set of neurons a chance to be activated.
109
341156
3560
์ •ํ™•ํ•œ ๋‹จ์–ด์™€ ์—ฐ๊ฒฐ๋˜๋Š” ์‹ ๊ฒฝ์ด ํ™œ์„ฑํ™”๋  ๊ธฐํšŒ๋ฅผ ์ค๋‹ˆ๋‹ค.
05:45
Tip of the tongue,
110
345476
1280
์„ค๋‹จ ํ˜„์ƒ,
05:46
especially blocking on a person's name, is totally normal.
111
346796
4520
ํŠนํžˆ ์‚ฌ๋žŒ์˜ ์ด๋ฆ„์ด ๋ง‰ํžˆ๋Š” ๊ฒƒ์€ ์ง€๊ทนํžˆ ์ •์ƒ์ž…๋‹ˆ๋‹ค.
05:51
Twenty-five-year-olds can experience several tip of the tongues a week,
112
351716
3760
25์‚ด ์ Š์€ ์‚ฌ๋žŒ๋“ค๋„ ์ผ์ฃผ์ผ์— ๋ช‡ ๋ฒˆ์€ ์„ค๋‹จ ํ˜„์ƒ์„ ๊ฒฝํ—˜ํ•˜์ง€๋งŒ
05:55
but young people don't sweat them, in part because old age,
113
355516
3880
์ด๋ฅผ ๋Œ€์ˆ˜๋กญ์ง€ ์•Š๊ฒŒ ์—ฌ๊ธฐ๋Š”๋ฐ
๋…ธํ™”๋‚˜ ๊ธฐ์–ต๋ ฅ ํ‡ด๋ณด, ์•Œ์ธ ํ•˜์ด๋จธ๋ฅผ ์ „ํ˜€ ๊ฑฑ์ •ํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์ผ ๊ฒ๋‹ˆ๋‹ค.
05:59
memory loss and Alzheimer's are nowhere on their radars.
114
359436
3360
06:02
And unlike their parents,
115
362796
1440
๊ฒŒ๋‹ค๊ฐ€ ๊ทธ๋“ค์˜ ๋ถ€๋ชจ๋‹˜๋“ค๊ณผ๋Š” ๋‹ฌ๋ฆฌ
06:04
they don't hesitate in outsourcing the job to their smart phones.
116
364236
3280
์Šค๋งˆํŠธํฐ ์‚ฌ์šฉ์„ ์ฃผ์ €ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
06:08
Which brings me to an important point.
117
368356
2240
์—ฌ๊ธฐ์— ์ค‘์š”ํ•œ ์‹œ์‚ฌ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
06:10
Many of you are worried that if you use Google to look up your blocked words
118
370636
4240
์—ฌ๋Ÿฌ๋ถ„๋“ค์€ ์ƒ๊ฐ์ด ๋‚˜์ง€ ์•Š๋Š” ๋‹จ์–ด๋“ค์„ ๊ตฌ๊ธ€์—์„œ ๊ฒ€์ƒ‰ํ•˜๋ฉด
06:14
then you're cheating and contributing to the problem,
119
374916
2520
๋ฌธ์ œ๋ฅผ ํ’€ ๋•Œ ๋‹ต์„ ๋ณด๋Š” ๊ฒƒ์ฒ˜๋Ÿผ
06:17
weakening your memory.
120
377436
1680
๊ธฐ์–ต๋ ฅ์ด ์•ฝํ•ด์งˆ ๊ฑฐ๋ผ ๊ฑฑ์ •ํ•ฉ๋‹ˆ๋‹ค.
06:19
You're worried that Google is a high-tech crutch
121
379436
2560
๊ตฌ๊ธ€๊ณผ ๊ฐ™์€ ๊ธฐ๊ณ„์— ์˜์กดํ•˜๋ฉด
06:21
that's going to give you digital amnesia.
122
381996
2400
๋””์ง€ํ„ธ ๊ธฐ์–ต์ƒ์‹ค์ด ์ƒ๊ธธ์ง€๋„ ๋ชจ๋ฅธ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.
06:25
This belief is misinformed.
123
385036
2240
์ด๋Š” ์ž˜๋ชป๋œ ์ƒ์‹์ž…๋‹ˆ๋‹ค.
06:27
Looking up the name of the actor who played Tony Soprano
124
387316
3000
ํ† ๋‹ˆ ์†Œํ”„๋ผ๋…ธ๋ฅผ ์—ฐ๊ธฐํ–ˆ๋˜ ๋ฐฐ์šฐ ์ด๋ฆ„์„ ๊ฒ€์ƒ‰ํ•œ๋‹ค๊ณ  ํ•ด์„œ
06:30
doesn't weaken my memory's ability whatsoever.
125
390316
3280
๊ธฐ์–ต๋ ฅ์€ ์กฐ๊ธˆ๋„ ์•ฝํ•ด์ง€์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
06:33
Likewise, suffering through the mental pain
126
393636
2440
๊ฐ™์€ ๋งฅ๋ฝ์—์„œ, ๋จธ๋ฆฌ๋ฅผ ์ฅ์–ด์งœ๋ฉด์„œ ๋‹ค๋ฅธ ๋„์›€์—†์ด ์ด๋ฆ„์„ ๊ธฐ์–ตํ•œ๋‹ค๊ณ  ํ•ด์„œ
06:36
and insisting on coming up with his name on my own
127
396116
3000
06:39
doesn't make my memory stronger
128
399116
2360
๊ธฐ์–ต๋ ฅ์ด ์ข‹์•„์ง€์ง€๋„ ์•Š๊ณ 
06:41
or come with any trophies for doing so.
129
401516
3160
๋ˆ„๊ฐ€ ํŠธ๋กœํ”ผ๋ฅผ ์ฃผ๋Š” ๊ฒƒ๋„ ์•„๋‹ˆ์ฃ .
06:44
You don't have to be a memory martyr.
130
404716
2720
๊ธฐ์–ต๋ ฅ ๋•Œ๋ฌธ์— ์žฅ๋ ฌํžˆ ์ „์‚ฌํ•  ํ•„์š”๋Š” ์—†์Šต๋‹ˆ๋‹ค.
06:47
Having a word stuck on the tip of your tongue
131
407476
2480
ํ˜€๋์— ๋‹จ์–ด๊ฐ€ ๋งด๋„๋Š” ์ผ์€
06:49
is a totally normal glitch in memory retrieval,
132
409996
3040
๊ธฐ์–ต ํšŒ์ƒ ๊ณผ์ •์—์„œ ์™„์ „ํžˆ ์ •์ƒ์ ์ธ ์ผ์ด๋ฉฐ
06:53
a byproduct of how our brains are organized.
133
413076
3120
๋‡Œ๊ฐ€ ์ž‘๋™ํ•˜๋Š” ๋ฐฉ๋ฒ•์˜ ๋ถ€์‚ฐ๋ฌผ์ผ ๋ฟ์ž…๋‹ˆ๋‹ค.
06:56
You wear glasses if your eyes need help seeing,
134
416236
2720
์‹œ๋ ฅ์ด ์ข‹์ง€ ๋ชปํ•˜๋ฉด ์•ˆ๊ฒฝ์„ ์“ฐ๋Š” ๊ฒƒ์ฒ˜๋Ÿผ
06:58
you have my permission to use Google
135
418956
2000
์ œ๊ฐ€ ํ—ˆ๋ฝํ•ด ๋“œ๋ฆด ํ…Œ๋‹ˆ
07:00
if a word is stuck on the tip of your tongue.
136
420996
2640
๊ฑฑ์ •๋ง๊ณ  ๋ง‰ํžˆ๋Š” ๋‹จ์–ด๋ฅผ ๊ฒ€์ƒ‰ํ•˜์„ธ์š”.
07:04
Memory is amazing
137
424236
2120
๊ธฐ์–ต๋ ฅ์€ ๋†€๋ž๊ณ 
07:06
and is essential for the functioning of almost everything we do,
138
426356
4280
๊ฑฐ์˜ ๋ชจ๋“  ์ผ์ƒ ์ƒํ™œ์— ํ•„์ˆ˜์ ์ด์ง€๋งŒ
07:10
but it will also forget to call your mother,
139
430676
3440
๋™์‹œ์— ์—„๋งˆ์—๊ฒŒ ์ „ํ™”ํ•˜๊ธฐ๋ฅผ ์žŠ๊ณ 
07:14
where you put those glasses,
140
434156
1960
์•ˆ๊ฒฝ์„ ์–ด๋”” ๋’€๋Š”์ง€ ์žŠ๊ณ 
07:16
and what you ate for lunch last Tuesday.
141
436156
2480
์ง€๋‚œ ํ™”์š”์ผ์— ์ ์‹ฌ์œผ๋กœ ๋ญ˜ ๋จน์—ˆ๋Š”์ง€๋„ ์žŠ์Šต๋‹ˆ๋‹ค.
07:18
Frustrating, but not a cause for diagnosis, panic or shame.
142
438676
5240
์ ˆ๋ง์Šค๋Ÿฝ์ง€๋งŒ, ์˜ํ•™์  ๊ฒ€์‚ฌ๋ฅผ ๋ฐ›๊ฑฐ๋‚˜ ๋‘๋ ค์›Œํ•˜๊ฑฐ๋‚˜ ๋ถ€๋„๋Ÿฌ์›Œํ•  ํ•„์š” ์—†์Šต๋‹ˆ๋‹ค.
07:23
Most of what we forget is just a normal part of being human.
143
443956
4400
์šฐ๋ฆฌ๊ฐ€ ์žŠ์–ด๋ฒ„๋ฆฌ๋Š” ์ผ์˜ ๋Œ€๋ถ€๋ถ„์€ ์ธ๊ฐ„์ ์œผ๋กœ ์ •์ƒ์ ์ž…๋‹ˆ๋‹ค.
07:28
Thank you.
144
448356
1160
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
07:30
David Biello: I will stand in for the audience
145
450276
2160
๋ฐ์ด๋น— ๋น„์—˜๋กœ: ํ•œ ์‹œ์ฒญ์ž๋กœ์„œ ์ €๋„ ๊ธฐ๋ฆฝ๋ฐ•์ˆ˜๋ฅผ ๋“œ๋ฆฌ๊ณ  ์‹ถ์Šต๋‹ˆ๋‹ค.
07:32
to give you my own personal standing ovation.
146
452476
2120
07:34
I personally feel so much better.
147
454636
2920
์ €๋„ ๋งŽ์ด ์•ˆ์‹ฌ์ด ๋ฉ๋‹ˆ๋‹ค.
07:37
So thank you for that.
148
457596
1200
๊ทธ ์ ์„ ์ •๋ง ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
07:38
I think we all get a little concerned about our memories,
149
458836
2680
์šฐ๋ฆฐ ๋‹ค๋“ค ์กฐ๊ธˆ์”ฉ ๊ธฐ์–ต๋ ฅ์„ ๊ฑฑ์ •ํ•˜๊ณ  ์žˆ๊ณ 
07:41
particularly after this pandemic.
150
461516
2160
ํŠนํžˆ๋‚˜ ์ด๋ฒˆ ํŒฌ๋ฐ๋ฏน ์ดํ›„ ๋” ๊ทธ๋ ‡์ฃ .
07:43
And I see that we already have some questions from the audience.
151
463676
3040
์‹œ์ฒญ์ž ๋ถ„๋“ค๋กœ๋ถ€ํ„ฐ ์ด๋ฏธ ์งˆ๋ฌธ์ด ๋ช‡ ๊ฐœ ์žˆ์Šต๋‹ˆ๋‹ค.
07:46
But before we get into that, I have to ask one very important personal question,
152
466756
4400
์‹œ์ฒญ์ž ์งˆ๋ฌธ์„ ์‚ดํŽด๋ณด๊ธฐ ์ „์—, ๊ฐœ์ธ์ ์œผ๋กœ ์ •๋ง ์ค‘์š”ํ•œ ์งˆ๋ฌธ์ด ์žˆ๋Š”๋ฐ,
07:51
which is, should I be worried,
153
471196
2240
์•„์นจ์— ์ผ์–ด๋‚˜์„œ ๋‹ค๋ฅธ ๋ฐฉ์— ๊ฐˆ ๋•Œ๋งˆ๋‹ค
07:53
because every time I get up and go to another room,
154
473436
2920
07:56
I forget why I've gone there.
155
476396
2560
๊ฑฐ๊ธธ ์™œ ๊ฐ”๋Š”์ง€ ์žŠ์–ด๋ฒ„๋ฆฌ๋Š”๋ฐ ์ด๊ฑด ๋ฌธ์ œ๊ฐ€ ์žˆ๋Š” ๊ฑธ๊นŒ์š”?
07:58
Is that is that troubling?
156
478956
1400
08:00
Should I be nervous?
157
480356
1720
์ข€ ๊ฑฑ์ •ํ•ด์•ผ ํ•  ์ผ์ธ๊ฐ€์š”?
08:02
LG: No, you should not be nervous.
158
482116
1720
๋ฆฌ์‚ฌ: ๊ฑฑ์ •ํ•˜์ง€ ์•Š์œผ์…”๋„ ๋ฉ๋‹ˆ๋‹ค.
08:03
And that's one of the big take-homes of why I wrote the book I just wrote,
159
483876
3960
๋ง์”€ํ•˜์‹  ๋ถ€๋ถ„์ด ์ง€๊ธˆ ์ด ์ฑ…์„ ์“ด ๊ฐ€์žฅ ํฐ ์ด์œ  ์ค‘ ํ•˜๋‚˜์ธ๋ฐ์š”,
08:07
there's so many people, especially over the age of 40,
160
487836
2640
๋งŽ์€ ๋ถ„๋“ค, ํŠนํžˆ 40๋Œ€๊ฐ€ ๋„˜์€ ๋ถ„๋“ค์ด
08:10
who experience normal moments of forgetting
161
490516
2800
์ผ๋ฐ˜์ ์ธ ๋ง๊ฐ ํ˜„์ƒ์„ ๊ฒช์œผ๋ฉด์„œ
08:13
but now we are keyed into it
162
493356
2000
์ด๋ฅผ ์‹ฌ๊ฐํ•˜๊ฒŒ ๋ฐ›์•„๋“ค์ด์ฃ .
08:15
and we think, "Oh, my God, does this mean I'm losing my mind,
163
495396
2880
โ€œ์˜ค, ์ด๋Ÿฐ, ๋‚ด๊ฐ€ ์ •์‹ ์„ ์žƒ๊ณ  ์žˆ๋‚˜? ์•Œ์ธ ํ•˜์ด๋จธ๊ฐ€ ์˜ค๋Š” ๊ฑด๊ฐ€.โ€œ
08:18
I'm going to get Alzheimer's."
164
498316
1480
08:19
So here's what happens when you have that --
165
499796
2080
๊ทธ๋Ÿฐ ์ผ์ด ์ผ์–ด๋‚˜๋Š” ๊ณผ์ •์€ ์ด๋ ‡์Šต๋‹ˆ๋‹ค.
08:21
so you're in your bedroom and you're getting ready to read a book,
166
501876
3280
์—ฌ๋Ÿฌ๋ถ„์€ ์นจ์‹ค์— ์žˆ๊ณ  ์ฑ…์„ ์ฝ์œผ๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค.
08:25
it's bedtime,
167
505156
1200
์ง€๊ธˆ์€ ์ž˜ ์‹œ๊ฐ„์ด๊ณ  ์ฑ…๋ณด๊ธฐ๋Š” ์ž๊ธฐ ์ „์— ํ•˜๋Š” ์ผ์ด์ฃ .
08:26
that's what you do before bed.
168
506356
1480
08:27
And you realize you've forgotten your glasses.
169
507876
2160
๊ทธ๋Ÿฐ๋ฐ ์•ˆ๊ฒฝ์ด ์—†๋‹ค๋Š” ๊ฑธ ์••๋‹ˆ๋‹ค.
์•„๋งˆ ๋ถ€์—Œ์— ์žˆ๊ฒ ์ง€ํ•˜๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.
08:30
And you're like, they're probably in the kitchen.
170
510076
2320
๊ทธ๋ž˜์„œ ๋ถ€์—Œ์œผ๋กœ ๊ฐ€๊ณ 
08:32
So you go walk down to the kitchen
171
512436
1720
๊ธฐ์–ต์„ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค.
08:34
and you created the memory,
172
514196
1320
08:35
the intention of what you plan to do later.
173
515556
2040
๋‚˜์ค‘์— ๋ฌด์—‡์„ ํ• ์ง€์— ๊ด€ํ•œ ๊ธฐ์–ต ๋ง์ž…๋‹ˆ๋‹ค.
08:37
That's called your prospective memory.
174
517596
1840
์ด๋ฅผ ๋ฏธ๋ž˜ ๊ณ„ํš ๊ธฐ์–ต์ด๋ผ๊ณ  ๋ถ€๋ฆ…๋‹ˆ๋‹ค.
08:39
So it's like, I intend -- we do this all the time, right?
175
519436
2960
์šฐ๋ฆฌ๊ฐ€ ํ•ญ์ƒ ํ•˜๋Š”, ๋ญ˜ ํ•˜๋ คํ•œ๋‹ค๋Š” ๋ง์ž…๋‹ˆ๋‹ค.
08:42
"When I go to the grocery store later, I need to buy milk."
176
522396
3360
โ€œ๋‚˜์ค‘์— ์‹๋ฃŒํ’ˆ์ ์— ๊ฐ€๋ฉด, ์šฐ์œ ๋ฅผ ์ข€ ์‚ฌ์•ผ๊ฒ ๋‹ค.โ€
08:45
"I need to remember to call my mother."
177
525796
1880
โ€œ๋‚˜์ค‘์— ์–ด๋จธ๋‹ˆ๊ป˜ ์ „ํ™”๋ฅผ ๊ฑธ์–ด์•ผ์ง€.โ€
08:47
"I need to remember to pick up the dry cleaning," right?
178
527716
2640
โ€œ์ด๋”ฐ๊ฐ€ ์žŠ์ง€๋ง๊ณ  ์„ธํƒ๋ฌผ์„ ์ฐพ์•„์™€์•ผ๊ฒ ๋‹ค.โ€
08:50
These things that we plan to do in the future.
179
530356
2200
์ด๋Ÿฌํ•œ ์ผ๋“ค์€ ๋ฏธ๋ž˜์— ํ•  ์ผ์— ๊ด€ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
08:52
Our brains are terrible at them, like, inherently terrible.
180
532596
3440
์šฐ๋ฆฌ์˜ ๋‘๋‡Œ๋Š” ํƒœ์ƒ์ ์œผ๋กœ ์ด๋Ÿฐ ์ผ์„ ์ž˜ํ•˜์ง€ ๋ชปํ•ฉ๋‹ˆ๋‹ค.
08:56
So people feel like they're cheating if they create to-do lists, checklists,
181
536076
3840
์‚ฌ๋žŒ๋“ค์€ ๊ธฐ์–ตํ•  ๋•Œ
ํ•  ์ผ ๋ชฉ๋ก, ์ ๊ฒ€ํ‘œ, ํœด๋Œ€ํฐ ๋“ฑ์„ ์ฐธ๊ณ ํ•˜๋ฉด ๋ฐ˜์น™์ด๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.
08:59
put it in their phone.
182
539956
1240
09:01
No, this is just good practice, right?
183
541236
2040
์•„๋‹ˆ์ฃ , ์ด๊ฑด ๊ทธ๋ƒฅ ์ข‹์€ ์Šต๊ด€์ž…๋‹ˆ๋‹ค.
09:03
So pilots don't rely on their prospective memories
184
543316
2640
์กฐ์ข…์‚ฌ๋“ค์€ ๋ฏธ๋ž˜ ๊ณ„ํš ๊ธฐ์–ต์— ์˜์กดํ•ด์„œ
09:05
to remember to put down the wheels before landing the plane.
185
545996
3400
์ฐฉ๋ฅ™ํ•˜๊ธฐ ์ „ ๋ฐ”ํ€ด๋ฅผ ๋‚ด๋ฆฌ๊ฑฐ๋‚˜ ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
09:09
They outsource the job.
186
549396
1240
๊ทธ๋“ค์€ ์ ๊ฒ€ํ‘œ๋ฅผ ์ด์šฉํ•ฉ๋‹ˆ๋‹ค.
09:10
Don't use your brain, use the checklist, right?
187
550676
2800
๊ธฐ์–ต๋ ฅ์„ ์ด์šฉํ•˜์ง€ ์•Š๊ณ  ์ ๊ฒ€ํ‘œ๋ฅผ ํ™œ์šฉํ•ฉ๋‹ˆ๋‹ค.
09:13
So, like, using a checklist is sound practice.
188
553516
2880
์ ๊ฒ€ํ‘œ ํ™œ์šฉํ•˜๊ธฐ์™€ ๊ฐ™์€ ๋ฐฉ๋ฒ•์€ ๊ฑด์ „ํ•œ ์Šต๊ด€์ž…๋‹ˆ๋‹ค.
09:16
So anyway, you made this intention,
189
556436
1680
์–ด์จŒ๊ฑฐ๋‚˜, ์ด๋Ÿฐ ์˜๋„๋ฅผ ๋งŒ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค.
09:18
this memory of, like, when I get to the kitchen,
190
558156
2240
์ด ๊ธฐ์–ต์€ ๋ถ€์—Œ์— ๊ฐ€๋ฉด ์•ˆ๊ฒฝ์„ ์ฐพ๊ฒ ๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.
09:20
I'm going to look for glasses.
191
560436
1760
09:22
You show up in the kitchen, you're like, "I don't know why I'm here."
192
562196
3800
๋ถ€์—Œ์— ๊ฐ€์„œ๋Š” ์•„๋งˆ๋„, โ€œ์—ฌ๊ธธ ์™œ ์™”๋”๋ผ?โ€ ํ•˜์‹œ๊ฒ ์ฃ .
09:25
Part of the reason is prospective memory sucks.
193
565996
2680
๊ทธ ์ด์œ  ์ค‘ ํ•˜๋‚˜๋Š” ๋ฏธ๋ž˜ ๊ณ„ํš ๊ธฐ์–ต์ด ํ˜•ํŽธ์—†๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
09:28
But we've only asked it to remember something for 10 seconds.
194
568676
2960
๊ทธ๋Ÿฐ๋ฐ ์šฐ๋ฆฌ๊ฐ€ ํ•œ ์ผ์€ ๊ทธ์ € ๋ญ”๊ฐ€๋ฅผ ํ•œ 10์ดˆ๊ฐ„ ๊ธฐ์–ตํ•˜๋ผ๊ณ  ํ•œ ๊ฒƒ๋ฟ์ž…๋‹ˆ๋‹ค.
09:31
It's not like, "Oh, I need to remember to go to my Zoom meeting at four o'clock."
195
571676
3880
โ€œ์•„, 4์‹œ ์คŒ ํšŒ์˜๋ฅผ ๊ผญ ๊ธฐ์–ตํ•ด์•ผ๊ฒ ๊ตฐโ€œ์ด ์•„๋‹ˆ๋ผ์š”.
09:35
So what's going on?
196
575556
1280
๊ทธ๋Ÿผ ๋ฌด์Šจ ์ผ์ด ์ผ์–ด๋‚˜๋Š” ๊ฑธ๊นŒ์š”?
09:36
The other key in this situation has to do with context.
197
576836
3800
์ด ์ƒํ™ฉ์„ ์ดํ•ดํ•˜๋Š” ๋˜ ๋‹ค๋ฅธ ์—ด์‡ ๋Š” ๋ฐ”๋กœ ๋งฅ๋ฝ์ž…๋‹ˆ๋‹ค.
09:40
So memory is very much influenced by context.
198
580956
3080
๊ธฐ์–ต์€ ์ƒํ™ฉ์˜ ๋งฅ๋ฝ์— ํฐ ์˜ํ–ฅ์„ ๋ฐ›์Šต๋‹ˆ๋‹ค.
09:44
The cues, the associations,
199
584076
2440
๋‹จ์„œ, ์—ฐ์ƒ๋˜๋Š” ์ •๋ณด,
09:46
the sensory information, the emotional information, our mood,
200
586556
3640
๊ฐ๊ฐ ์ •๋ณด, ๊ฐ์ •, ๊ธฐ๋ถ„ ๋“ฑ
09:50
anything that is linked to the thing we're trying to remember.
201
590236
4120
๊ธฐ์–ต ๋Œ€์ƒ๊ณผ ์—ฐ๊ฒฐ๋œ ๋ชจ๋“  ๊ฒƒ์˜ ์˜ํ–ฅ์„ ๋ฐ›์Šต๋‹ˆ๋‹ค.
09:54
So context helps us form a memory
202
594396
3120
๋”ฐ๋ผ์„œ ๋งฅ๋ฝ์€ ๊ธฐ์–ต์„ ํ˜•์„ฑํ•˜๋Š” ๋ฐ ๋„์›€์„ ์ฃผ๊ณ 
09:57
and context helps us retrieve that memory
203
597516
2480
์ธ์ถœํ•˜๋Š” ๋ฐ๋„ ๋„์›€์„ ์ค๋‹ˆ๋‹ค.
10:00
because memory is the connected neural network of associations.
204
600036
4520
๊ธฐ์–ต์€ ์‹ ๊ฒฝ๊ณ„์˜ ์ง‘ํ•ฉ์ฒด์ด๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
10:04
So in the bedroom, all the cues for what you needed were there, right?
205
604556
3520
์นจ์‹ค์—์„œ๋Š” ๋ชจ๋“  ํ•„์š”ํ•œ ๋ฌผ๊ฑด์˜ ๋‹จ์„œ๊ฐ€ ๊ฑฐ๊ธฐ ์žˆ์—ˆ์ฃ ?
10:08
The bookcase, the book you're reading, the time of day, it's bedtime,
206
608116
3480
์ฑ…์žฅ, ์ฝ๋˜ ์ฑ…, ์ž  ์ž˜ ์‹œ๊ฐ„์ด์—ˆ๋‹ค๋Š” ์‚ฌ์‹ค์ด ์ด๋ ‡๊ฒŒ ์ด์–ด์ง‘๋‹ˆ๋‹ค.
10:11
"Oh, I need glasses."
207
611636
1400
โ€œ์•„, ์•ˆ๊ฒฝ์ด ํ•„์š”ํ•˜๊ตฐ.โ€
10:13
You show up in the kitchen and you're like,
208
613076
2080
ํ•˜์ง€๋งŒ ์ฃผ๋ฐฉ์œผ๋กœ ๊ฐ€์„œ๋Š” ์ด๋ ‡๊ฒŒ ๋งํ•˜์ฃ .
10:15
"Am I hungry? Am I thirsty?"
209
615156
2400
โ€œ๋‚ด๊ฐ€ ๋ฐฐ๊ฐ€ ๊ณ ํ”ˆ๊ฐ€? ๋ชฉ์ด ๋งˆ๋ฅธ๊ฐ€?โ€
10:17
Because, right, the cues are signaling,
210
617556
1880
์™œ๋ƒํ•˜๋ฉด ์ฃผ๋ฐฉ์˜ ๋‹จ์„œ๋Š” ์ด๋Ÿฐ ์‹ ํ˜ธ๋ฅผ ๋ณด๋ƒ…๋‹ˆ๋‹ค.
10:19
"Is it a meal? Is it what?"
211
619436
1560
โ€œ๋จน์„ ๊ฑด๊ฐ€? ์•„๋‹˜ ๋ญ์ง€?โ€
10:21
And not the glasses that you didn't notice.
212
621036
2120
๋ˆˆ์— ๋œจ์ด์ง€ ์•Š์€ ์•ˆ๊ฒฝ์€ ๋– ์˜ฌ๋ฆฌ๊ธฐ ์–ด๋ ต์Šต๋‹ˆ๋‹ค.
10:23
So when you walk into the room and you're like,
213
623196
2200
๊ทธ๋ž˜์„œ ๋ถ€์–ต์œผ๋กœ ๋“ค์–ด๊ฐ€๋ฉด์„œ ์•„๋งˆ๋„ ์ด๋Ÿฌ๊ฒ ์ฃ .
10:25
"I don't know why I'm here,"
214
625436
1880
โ€œ๋‚ด๊ฐ€ ์—ฌ๊ธฐ ์™œ ์™”๋Š”์ง€ ๋ชจ๋ฅด๊ฒ ๋„ค.โ€
10:27
you're not going crazy, you're not getting Alzheimer's,
215
627356
2600
์—ฌ๋Ÿฌ๋ถ„์ด ๋ฏธ์น˜๊ฑฐ๋‚˜ ์•Œ์ธ ํ•˜์ด๋จธ๊ฐ€ ์˜ค๊ฑฐ๋‚˜
10:29
your memory isn't terrible.
216
629956
1880
๊ธฐ์–ต๋ ฅ์ด ์—‰๋ง์ธ ๊ฒƒ์ด ์•„๋‹™๋‹ˆ๋‹ค.
10:31
It's, go back to the room you were in before you landed in this one,
217
631876
4360
์ด ๋ฐฉ์— ์˜ค๊ธฐ ์ „์— ์žˆ๋˜ ๋ฐฉ์œผ๋กœ ๋Œ์•„๊ฐ€์„ธ์š”.
10:36
either in your mind's eye or physically do it
218
636236
2440
๋งˆ์Œ์†์œผ๋กœ ์ƒ๊ฐํ•˜๊ฑฐ๋‚˜ ์‹ค์ œ๋กœ ๋ฐฉ์œผ๋กœ ๋Œ์•„๊ฐ€์„œ
10:38
and imagine the cues that were there and it will instantly deliver
219
638676
3880
๊ทธ ๋ฐฉ์— ์žˆ๋Š” ๋‹จ์„œ๋“ค์„ ์ƒ๊ฐํ•˜๋ฉด
์กฐ๊ธˆ ์ „๊นŒ์ง€ ์ „ํ˜€ ์ƒ๊ฐ๋‚˜์ง€ ์•Š๋˜ ๊ฒƒ์ด ์ฆ‰์‹œ ๋– ์˜ค๋ฅผ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
10:42
what you were completely befuddled by a moment ago.
220
642556
3080
10:46
DB: So a question that's come in from a number of our audience members,
221
646036
5600
DB: ๊ทธ๋Ÿฐ๋ฐ ๋งŽ์€ ์‹œ์ฒญ์ž๋“ค์ด ๋ณด๋‚ด์ฃผ์‹œ๋Š” ์งˆ๋ฌธ ์ค‘์—๋Š”
10:51
including Mel and Lorraine, is the flip side of this.
222
651636
2720
๋ฉœ ๋‹˜์ด๋‚˜ ๋กœ๋ ˆ์ธ ๋‹˜์˜ ์งˆ๋ฌธ์ฒ˜๋Ÿผ ์ด์™€ ๋ฐ˜๋Œ€๋˜๋Š” ๋‚ด์šฉ๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
10:54
So when would you consider,
223
654396
3240
๊ทธ๋Ÿผ ๋ฐ•์‚ฌ๋‹˜์ด ๋ณด์‹œ๊ธฐ์—”
10:57
or what kinds of memory cues would be signs of abnormality
224
657636
5160
๊ธฐ์–ต๋ ฅ์˜ ์ด์ƒ ์ง•ํ›„๋ฅผ ์•Œ๊ณ 
11:02
or you should get further testing and checking?
225
662836
3000
๊ฒ€์‚ฌ๋‚˜ ํ™•์ธ์„ ์ข€ ๋” ํ•ด์•ผ ํ•  ๋•Œ๋Š” ์–ธ์ œ์ธ๊ฐ€์š”?
11:05
LG: Oh, I love this question, too,
226
665876
1880
๋ฆฌ์‚ฌ: ์•„, ์ด ์งˆ๋ฌธ๋„ ์ •๋ง ์ข‹๋„ค์š”.
11:07
because I think that for too long there's been this disconnect with,
227
667796
5280
์˜ค๋žซ๋™์•ˆ ๊ฐ„๊ณผํ•˜๋˜ ๊ดด๋ฆฌ๋ฅผ ๋‹ค๋ฃจ๊ธฐ ๋•Œ๋ฌธ์ธ๋ฐ์š”.
11:13
you know, people are comfortable thinking
228
673076
2000
์‚ฌ๋žŒ๋“ค์€ ๊ฑด๊ฐ•์ƒํƒœ์— ๋Œ€ํ•ด ์ด์•ผ๊ธฐ ํ•  ๋•Œ ๋ชฉ ์•„๋ž˜ ์ชฝ์€ ํŽธํ•˜๊ฒŒ ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.
11:15
about having an influence over their health
229
675076
2040
11:17
from the neck down, right?
230
677156
1360
11:18
So especially with heart health,
231
678556
1600
์‹ฌ์žฅ ๊ฑด๊ฐ•์„ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด์„ 
11:20
a lot of us count our number of steps
232
680156
1840
๋Œ€๋ถ€๋ถ„์ด ๊ฑธ์Œ ์ˆ˜๋ฅผ ์„ธ๊ธฐ๋„ ํ•˜๊ณ 
11:22
or we'll go to the doctor and get blood pressure taken.
233
682036
3520
์˜์‚ฌ์—๊ฒŒ ๊ฐ€์„œ ํ˜ˆ์••์„ ์žฌ๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค.
11:25
And do we have high cholesterol?
234
685596
1960
์ฝœ๋ ˆ์Šคํ…Œ๋กค ์ˆ˜์น˜๋„ ํ™•์ธํ•˜์ฃ .
11:27
How can I influence these factors, right?
235
687596
3480
์ด๋Ÿฌํ•œ ์ˆ˜์น˜๋“ค์„ ์–ด๋–ป๊ฒŒ ๊ด€๋ฆฌํ• ์ง€ ๋ฌป๊ณ 
11:31
How can I influence the likelihood that I'll get a heart attack later?
236
691116
4400
๋‚˜์ค‘์— ์‹ฌ์žฅ๋งˆ๋น„๋ฅผ ๊ฒช์„ ์œ„ํ—˜์„ ์–ด๋–ป๊ฒŒ ์ค„์ผ์ง€ ๋ฌป์Šต๋‹ˆ๋‹ค.
11:36
But most people don't think they have any influence over their brain health.
237
696436
3800
๊ทธ๋ ‡์ง€๋งŒ ๋Œ€๋ถ€๋ถ„์€ ๋‡Œ ๊ฑด๊ฐ•์„ ์œ„ํ•ด ๋ญ˜ ํ•  ์ˆ˜ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•˜์ง„ ์•Š์Šต๋‹ˆ๋‹ค.
11:40
And so this question is great because it's like,
238
700236
2320
๊ทธ๋ž˜์„œ ์ด ์งˆ๋ฌธ์ด ์•„์ฃผ ์ข‹์€๋ฐ์š”.
11:42
well, what can I notice?
239
702596
1560
๊ทธ๋Ÿฌ๋‹ˆ๊นŒ, ๋ญ˜ ์ฃผ์˜ํ•ด์„œ ๋ด์•ผ ํ•˜๋Š”์ง€์™€
11:44
And then what do I do with that information, right?
240
704196
2640
๊ทธ ๋‹ค์Œ์—๋Š” ๋ฌด์—‡์„ ํ•ด์•ผ ํ•˜๋Š”์ง€๋ฅผ ๋ฌป๋Š” ๊ฑฐ์ฃ ?
11:46
So, like, don't just panic and don't tell anyone.
241
706836
3200
์‚ฌ๋žŒ๋“ค์€ ๋‹นํ™ฉํ•˜๊ณ  ์‰ฌ์‰ฌํ•ฉ๋‹ˆ๋‹ค.
11:50
There's so much shame and stigma attached to anything going on with the brain
242
710076
3880
๋‡Œ ๊ฑด๊ฐ•์— ๋Œ€ํ•ด์„œ๋Š” ๋ถ€๋„๋Ÿฌ์›€์ด๋‚˜ ๋‚™์ธ์ด ๋„ˆ๋ฌด ๋งŽ๊ณ 
11:53
and particularly memory.
243
713996
2160
ํŠนํžˆ๋‚˜ ๊ธฐ์–ต๋ ฅ์— ๋Œ€ํ•ด์„œ์š”.
๊ทธ๋ ‡์ง€๋งŒ ์ด ์ •๋ณด๋ฅผ ํ™œ์šฉํ•ด์„œ
11:56
But this becomes information
244
716196
1520
11:57
that you can be in conversation with your doctor about.
245
717716
2600
์˜์‚ฌ์™€ ์ƒ๋‹ด์„ ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.
12:00
So what is your cognition?
246
720316
1720
์ธ์ง€๋ž€ ๋ฌด์—‡์ผ๊นŒ์š”?
12:02
What is your memory today
247
722036
1440
์˜ค๋Š˜ ์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ๊ธฐ์–ต์€ ๋ฌด์—‡์ด๊ณ 
12:03
and what does it look like a year from now?
248
723516
2000
1๋…„์ด ์ง€๋‚˜๋ฉด ์–ด๋–ป๊ฒŒ ๋ ๊นŒ, ๋ฐ”๋€”๊นŒ์š”?
12:05
Is it changing?
249
725556
1160
12:06
And so what are the differences?
250
726716
1560
๋ฌด์—‡์ด ๋‹ค๋ฅผ๊นŒ์š”?
12:08
So forgetting people's names,
251
728316
2360
์ด๋ฆ„์„ ์žŠ๋Š” ๊ฒƒ์€
12:10
totally normal.
252
730716
1360
์ง€๊ทนํžˆ ์ •์ƒ์ž…๋‹ˆ๋‹ค.
12:12
Names sort of, live in, like, little neurological cul de sacs
253
732116
3880
์ด๋ฆ„ ๊ฐ™์€ ์ •๋ณด๋Š” ์‹ ๊ฒฝํ•™์ ์œผ๋กœ ๋ง‰๋‹ค๋ฅธ ๊ณจ๋ชฉ์— ์žˆ์Šต๋‹ˆ๋‹ค.
12:15
like, ultimately lots of things connected to them,
254
735996
2360
๋งŽ์€ ๊ฒƒ๋“ค๊ณผ ์—ฐ๊ณ„๋˜์–ด ์žˆ์ง€๋งŒ
12:18
but really hard in the end to just produce the words,
255
738356
2840
๋ฐ”๋กœ ๊ทธ ๋‹จ์–ด๋ฅผ ์ธ์ถœํ•˜๋Š” ๊ฒƒ์€ ์ •๋ง ์–ด๋ ต์Šต๋‹ˆ๋‹ค.
12:21
you've got to get to that house at the end of that street,
256
741236
2760
๊ฑฐ๋ฆฌ ๋์— ์žˆ๋Š” ์ง‘์„ ์ฐพ์•„๊ฐ€์•ผ ํ•ฉ๋‹ˆ๋‹ค.
๋“ค์–ด๊ฐ€๋Š” ๊ธธ์€ ํ•˜๋‚˜๋ฟ์ด๊ณ ์š”.
12:24
there's only one way in.
257
744036
1200
๋ฐ˜๋ฉด์—, ํ”ํ•œ ์ด๋ฆ„์ด๋‚˜ ๋ณดํ†ต ๋ช…์‚ฌ๋Š”
12:25
Whereas common names, common nouns are like,
258
745276
3080
12:28
in the intersections on Main Street, USA,
259
748396
2440
ํฐ๊ธธ ๊ต์ฐจ๋กœ์— ์žˆ๋Š” ๊ฒƒ์ฒ˜๋Ÿผ
12:30
like, you can get, there are a number of different ways,
260
750876
2640
์—ฌ๋Ÿฌ ๋ฐฉ๋ฒ•์œผ๋กœ ์ ‘๊ทผ์ด ๊ฐ€๋Šฅํ•˜๋ฏ€๋กœ ๊ธฐ์–ต๊ณผ ์ธ์ถœ์ด ๋งค์šฐ ์ˆ˜์›”ํ•ฉ๋‹ˆ๋‹ค.
12:33
and it's super easy to get in and out.
261
753556
1840
๋งŒ์•ฝ ๋ณดํ†ต ๋ช…์‚ฌ๋“ค์„ ์ž์ฃผ ์žŠ์–ด๋ฒ„๋ฆฌ๊ธฐ ์‹œ์ž‘ํ•˜์‹ ๋‹ค๋ฉด,
12:35
If you start forgetting common words frequently --
262
755396
2400
12:37
so if I'm like, "Oh, what's the name of the thing you write with?
263
757796
3840
โ€œ์•„, ๊ทธ ๊ธ€์“ฐ๊ธฐ ๋„๊ตฌ ์ด๋ฆ„์ด ๋ญ์ฃ ?
12:41
The thing you write with. What's that"
264
761676
2680
์ง€๊ธˆ ์“ฐ๊ณ  ์žˆ๋Š” ๊ทธ๊ฑฐ์š”. ๊ทธ๊ฒŒ ๋ญ์ฃ ?โ€
12:44
"Pen?" "Yeah" --
265
764396
1160
โ€œํŽœ์ด์š”?โ€ โ€œ๋„ค...โ€
12:45
if that starts happening, that could be something.
266
765596
3360
์ด๋Ÿฐ ์ผ์ด ๋ฒŒ์–ด์ง„๋‹ค๋ฉด ๋ญ”๊ฐ€ ๋ฌธ์ œ๊ฐ€ ์žˆ์„ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
12:48
Doesn't have to be Alzheimer's.
267
768956
1520
๊ผญ ์•Œ์ธ ํ•˜์ด๋จธ๋Š” ์•„๋‹ˆ๊ฒ ์ง€๋งŒ์š”.
12:50
There are lots of reasons for having issues with retrieving memories
268
770516
4880
๋‹ค์–‘ํ•œ ์ด์œ ๋กœ
๊ธฐ์–ต ์ธ์ถœ์ด๋‚˜ ๊ธฐ์–ต ์ƒ์„ฑ์— ๋ฌธ์ œ๊ฐ€ ์ƒ๊น๋‹ˆ๋‹ค.
12:55
making new memories.
269
775396
1280
12:56
It can be sleep deprivation,
270
776716
1400
์ˆ˜๋ฉด ๋ถ€์กฑ์ด๋‚˜ ๋น„ํƒ€๋ฏผ B12 ๋ถ€์กฑ ๋“ฑ ๋‹ค์–‘ํ•œ ์ด์œ ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
12:58
it could be B12, it can be lots of things.
271
778116
2520
13:00
So you don't have to just jump to Alzheimer's.
272
780676
2160
๊ทธ๋Ÿฌ๋‹ˆ ๋ฐ”๋กœ ์•Œ์ธ ํ•˜์ด๋จธ๋กœ ๊ฑด๋„ˆ๋›ฐ๋ฉด ์•ˆ๋ฉ๋‹ˆ๋‹ค.
13:02
But it is something that you can hopefully address.
273
782876
2400
๋‹ค๋ฅธ ํฌ๋ง์ ์ธ ๋ถ€๋ถ„๋“ค์ด ์žˆ์Šต๋‹ˆ๋‹ค.
13:05
Again, be involved in your brain health.
274
785276
2560
๋‹ค์‹œ ํ•œ ๋ฒˆ ๋‡Œ ๊ฑด๊ฐ•์„ ์ƒ๊ฐํ•˜์„ธ์š”.
13:08
The other has to do with understanding how things work,
275
788436
3280
๋˜ ๋‹ค๋ฅธ ๋ถ€๋ถ„์€ ์–ด๋–ป๊ฒŒ ์ง„ํ–‰๋˜๋Š”์ง€์™€ ์™œ ๊ทธ๋Ÿฐ์ง€๋ฅผ ์ดํ•ดํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.
13:11
what things are for.
276
791716
1200
13:12
So, like, my friend Greg O'Brien has Alzheimer's
277
792916
3280
์ œ ์นœ๊ตฌ ๊ทธ๋ ‰ ์˜ค๋ธŒ๋ผ์ด์–ธ์€ ์•Œ์ธ ํ•˜์ด๋จธ๋ฅผ ์•“๊ณ  ์žˆ๊ณ 
13:16
and he uses the example which I love and I used in my book is,
278
796196
3680
์ œ๊ฐ€ ์ข‹์•„ํ•˜๊ณ  ์ œ ์ฑ…์—์„œ ์–ธ๊ธ‰ํ–ˆ๋˜ ์ฆ์ƒ์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.
13:19
a lot of people say I can't remember where I parked my car.
279
799916
3280
๋งŽ์€ ์‚ฌ๋žŒ๋“ค์ด ์–ด๋””์— ์ฃผ์ฐจํ–ˆ๋Š”์ง€ ์žŠ๋Š”๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.
13:23
That happened to me the other day.
280
803236
1640
๋ฉฐ์น  ์ „ ์ €๋„ ์‡ผํ•‘๋ชฐ์— ๊ฐ”๋‹ค๊ฐ€ ๋‚˜์˜ค๋Š”๋ฐ
13:24
I was in the mall, I got out,
281
804876
1440
์–ด๋””์— ์ฃผ์ฐจ๋ฅผ ํ–ˆ๋Š”์ง€ ์ƒ๊ฐ์ด ๋‚˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
13:26
I couldn't remember where in the garage I parked the car.
282
806316
2760
์ฃผ์ฐจ๋ฅผ ํ–ˆ๋‹ค๋Š” ๊ฑด ๋ถ„๋ช…ํ–ˆ์ฃ .
13:29
I've certainly done this.
283
809116
1240
์•Œ์ธ ํ•˜์ด๋จธ๊ฐ€ ์žˆ๋Š” ๊ทธ๋ ‰์—๊ฒŒ๋Š” ๊ทธ๊ฐ€ ์–ด๋”˜๊ฐ€๋กœ ์ฐจ๋ฅผ ๋ชฐ๊ณ  ๊ฐ€์„œ
13:30
For Greg, who has Alzheimer's, it's he drives somewhere,
284
810396
3320
13:33
back when he used to drive,
285
813716
2240
๋‹ค์‹œ ๋Œ์•„์˜จ ๋‹ค์Œ
13:35
parks his car, gets out, like, does something for a minute.
286
815996
3400
์ฃผ์ฐจํ•˜๊ณ  ๋‚ด๋ ค์„œ ๋ญ”๊ฐ€๋ฅผ ์ž ์‹œ ํ•ฉ๋‹ˆ๋‹ค.
13:39
So his example's the dump.
287
819436
1280
๊ทธ๊ฐ€ ํ•œ ์ผ์€ ์“ฐ๋ ˆ๊ธฐ ๋ฒ„๋ฆฌ๊ธฐ์˜€์Šต๋‹ˆ๋‹ค.
13:40
"I went to the dump, threw the trash out,
288
820756
2040
โ€œ์“ฐ๋ ˆ๊ธฐ์žฅ์— ๊ฐ€์„œ ์“ฐ๋ ˆ๊ธฐ๋ฅผ ๋ฒ„๋ฆฌ๊ณ ,
13:42
turned around standing in front of my car.
289
822796
3240
๋Œ์•„์™€์„œ ์ฐจ ์•ž์— ์„ฐ๋Š”๋ฐ
13:46
Don't recognize it as mine."
290
826076
2080
๊ทธ๊ฒŒ ์ œ ์ฐจ๋ผ๋Š” ์‚ฌ์‹ค์„ ์žŠ์—ˆ์Šต๋‹ˆ๋‹ค.โ€
13:48
So that's a semantic memory.
291
828196
1360
์ด๋Š” ์˜๋ฏธ ๊ธฐ์–ต์ž…๋‹ˆ๋‹ค.
13:49
That car is my yellow jeep and I don't recognize it.
292
829596
3920
โ€œ๊ทธ ์ฐจ๋Š” ์ œ ๋…ธ๋ž€์ƒ‰ ์ง€ํ”„์˜€๋Š”๋ฐ ์ œ ์ฐจ๋ž€ ์‚ฌ์‹ค์„ ์•Œ ์ˆ˜ ์—†์—ˆ์Šต๋‹ˆ๋‹ค.โ€
13:53
And then B, forgets that he drove there.
293
833556
3040
๋‹ค์Œ, ์ž์‹ ์ด ์šด์ „ํ•ด์„œ ๊ฑฐ๊ธฐ์— ๊ฐ”๋‹ค๋Š” ์‚ฌ์‹ค์„ ์žŠ์—ˆ์Šต๋‹ˆ๋‹ค.
13:56
So that's an episodic memory, a memory for what happened.
294
836636
2800
์ด๋Š” ์ผํ™” ๊ธฐ์–ต์œผ๋กœ์„œ ์ผ์–ด๋‚œ ์ผ์— ๋Œ€ํ•œ ๊ธฐ์–ต์„ ๋งํ•ฉ๋‹ˆ๋‹ค.
13:59
So just a few minutes ago,
295
839476
1240
๋ถˆ๊ณผ ๋ช‡ ๋ถ„ ์ „์— ์“ฐ๋ ˆ๊ธฐ์žฅ์œผ๋กœ ์šด์ „ํ•ด์„œ ๊ฐ”์ง€๋งŒ
14:00
I drove to the dump and now I don't remember that I did that.
296
840756
3200
์ด์ œ๋Š” ์šด์ „์„ ํ–ˆ๋‹ค๋Š” ์‚ฌ์‹ค์„ ์žŠ์ฃ .
14:03
And so that's not the same as, like, "Did I park on level four or five?"
297
843996
4480
โ€œ๋‚ด๊ฐ€ ์ฐจ๋ฅผ ๋Œ„ ๊ณณ์ด 4์ธต์ธ๊ฐ€ 5์ธต์ธ๊ฐ€?โ€์™€๋Š” ๋‹ค๋ฆ…๋‹ˆ๋‹ค.
14:08
DB: Yeah.
298
848516
1200
DB: ๊ทธ๋ ‡๋„ค์š”.
14:09
So George Weiss,
299
849756
1720
์กฐ์ง€ ์™€์ด์Šค๋Š”
14:11
in the helping-us-remember-better vein,
300
851476
3280
๊ธฐ์–ต์„ ๋” ์ž˜ํ•˜๊ธฐ ์œ„ํ•œ ๋ฐฉ๋ฒ•์œผ๋กœ
14:14
wants to know can diet help us to avoid memory loss
301
854796
5520
์‹์‚ฌ ์Šต๊ด€์ด ๊ธฐ์–ต๋ ฅ ๊ฐํ‡ด๋ฅผ ๋ง‰์„ ์ˆ˜ ์žˆ๋Š”์ง€ ์•Œ๊ณ  ์‹ถ์–ดํ•˜๋Š”๋ฐ
14:20
and can you, kind of, exercise your neurons into better memory
302
860356
3320
์‹ ๊ฒฝ ์„ธํฌ๊ฐ€ ๊ธฐ์–ต์„ ๋” ์ž˜ํ•˜๊ฒŒ ๋งŒ๋“œ๋Š” ํ›ˆ๋ จ์ด ์žˆ์„๊นŒ์š”?
14:23
through crossword puzzles or deeper relationships
303
863676
3960
๋‚ฑ๋งํ’€์ด๋‚˜ ํ˜น์€
๋” ๊นŠ์€ ๊ด€๊ณ„, ๊ทธ๋Ÿฐ ๊ฒƒ์ด ์žˆ์„๊นŒ์š”?
14:27
or anything like that?
304
867676
1200
14:28
You're shaking your head no, so that's the short answer.
305
868916
2680
๊ณ ๊ฐœ๋ฅผ ์ €์œผ์‹œ๋Š” ๊ฑธ ๋ณด๋‹ˆ ๊ทธ๋Ÿฐ ๊ฑด ์—†๋‚˜๋ณด๊ตฐ์š”.
๋ฆฌ์‚ฌ: ๋งž๊ธฐ๋„ ์•„๋‹ˆ๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค. ์ด ์งˆ๋ฌธ๋„ ์ •๋ง ์ข‹๋„ค์š”. ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
14:31
LG: Yes and no. Again, I love this question, so thank you.
306
871596
3160
14:34
Yeah, so I tell folks, like, there's no real gimmick to this,
307
874796
3760
๊ทธ๋Ÿฌ๋‹ˆ๊นŒ ์ œ๊ฐ€ ๋ง์”€๋“œ๋ฆด ๊ฒƒ์€, ๊ธฐ์–ต์˜ ๋ฌ˜์ˆ˜๋Š” ์—†๋‹ค๋Š” ๋œป์ธ๋ฐ
14:38
like there's no supplement I can give you
308
878596
2760
์ฆ‰, ์ œ๊ฐ€ ๋“œ๋ฆฌ๋Š” ๋ฌด์–ธ๊ฐ€๋กœ
14:41
that's going to keep you from experiencing a tip of the tongue
309
881356
3040
์„ค๋‹จ ํ˜„์ƒ์„ ๊ฒช์ง€ ์•Š๊ณ 
14:44
or help you memorize your next TED Talk.
310
884436
2280
๋˜, ๋‹ค์Œ TED ์˜์ƒ์„ ์‰ฝ๊ฒŒ ๊ธฐ์–ตํ•˜๊ฑฐ๋‚˜ ํ•  ์ˆ˜๋Š” ์—†์Šต๋‹ˆ๋‹ค.
14:46
Like, there's no supplement,
311
886756
2200
๋ณด์กฐ์ œ๋Š” ์—†์Šต๋‹ˆ๋‹ค.
14:48
the crossword puzzles are not the thing,
312
888996
1920
๋‚ฑ๋ง ํ’€์ด๋„ ์•ˆ ๋ฉ๋‹ˆ๋‹ค.
14:50
I don't know who started that one.
313
890916
1720
๋ˆ„๊ฐ€ ๊ทธ๋Ÿฐ ์ด์•ผ๊ธฐ๋ฅผ ์‹œ์ž‘ํ–ˆ๋Š”์ง€ ๋ชจ๋ฅด๊ฒ ์Šต๋‹ˆ๋‹ค.
14:52
So crossword puzzles are going to --
314
892676
1920
๋‚ฑ๋ง ํ’€์ด๋ฅผ ํ•˜๋ฉด,
14:54
think about what youโ€™re doing --
315
894596
1560
์–ด๋–ค ์ผ์ด ์ผ์–ด๋‚˜๋Š”์ง€ ์ƒ๊ฐํ•ด๋ณด๋ฉด, ์ด๋ฏธ ์•„๋Š” ๋‹จ์–ด๋ฅผ ๊บผ๋‚ด๋Š” ๊ฒ๋‹ˆ๋‹ค.
14:56
you're retrieving words you already know.
316
896156
2520
14:58
So you're going to get better at remembering those words.
317
898716
3920
๊ทธ๋Ÿฌ๋‹ˆ ๊ทธ ๋‹จ์–ด๋“ค์„ ๊ธฐ์–ตํ•˜๋Š” ๋ฐ๋Š” ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค.
15:02
But it's not cross-training.
318
902636
1360
๊ทธ๋Ÿฐ๋ฐ ์ด๊ฑด ๋‹ค๋ฐฉ๋ฉด ํ›ˆ๋ จ์ด ์•„๋‹ˆ์ฃ .
15:04
It doesn't then help you in your day-to-day life
319
904036
3000
๋‚ฑ๋ง์„ ํ‘ผ๋‹ค๊ณ  ํ•ด์„œ
15:07
remember what happened that day
320
907076
2440
์ผ์ƒ์—์„œ ์ผ์–ด๋‚˜๋Š” ์ผ์„ ๊ธฐ์–ตํ•˜๊ฑฐ๋‚˜
15:09
or again, if you have a presentation, what you have to say.
321
909556
3720
๋˜, ๋ฐœํ‘œ ๋‚ด์šฉ์„ ๊ธฐ์–ตํ•˜๊ฒŒ ๋„์™€์ฃผ์ง€๋Š” ์•Š์Šต๋‹ˆ๋‹ค.
15:13
It doesn't work that way.
322
913316
1880
๊ธฐ์–ต์€ ๊ทธ๋ ‡๊ฒŒ ์ž‘๋™ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
15:15
It's also not building new neural roads.
323
915236
2440
๊ฒŒ๋‹ค๊ฐ€ ์ƒˆ๋กœ์šด ์‹ ๊ฒฝ๋กœ๋ฅผ ๋งŒ๋“ค์–ด ๋‚ด๋Š” ๊ฒƒ๋„ ์•„๋‹™๋‹ˆ๋‹ค.
15:17
So retrieving information you already know
324
917716
2720
์ด๋ฏธ ์•„๋Š” ์ •๋ณด๋ฅผ ์ธ์ถœํ•œ๋‹ค๋Š” ๊ฒƒ์€
15:20
doesn't lend itself toward neuroplasticity,
325
920476
3320
์‹ ๊ฒฝ ๊ฐ€์†Œ์„ฑ์„ ๋Š˜๋ฆฌ๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ
15:23
which is in building something called a cognitive reserve.
326
923836
4240
์ธ์ง€ ๋ณด์œ ๋ž‘์ด๋ผ ๋ถˆ๋ฆฌ๋Š” ๊ฒƒ์„ ๋Š˜๋ฆฌ๋Š” ์ž‘์šฉ์ž…๋‹ˆ๋‹ค.
15:28
So every time we learn something new,
327
928076
2680
๊ทธ๋ž˜์„œ ์ƒˆ๋กœ์šด ์ •๋ณด๋ฅผ ์ตํž ๋•Œ๋งˆ๋‹ค,
15:30
we're actually building new neuroanatomical
328
930756
3040
์šฐ๋ฆฌ๋Š” ์‹ ๊ฒฝํ•ด๋ถ€ํ•™์ ,
15:33
and neurochemical connections.
329
933836
2800
์‹ ๊ฒฝํ™”ํ•™์ ์œผ๋กœ ์ƒˆ๋กœ์šด ์—ฐ๊ฒฐ์„ ๋งŒ๋“ญ๋‹ˆ๋‹ค.
15:36
And so if you imagine --
330
936676
1840
์ƒ์ƒํ•ด ๋ด…์‹œ๋‹ค.
15:38
your brain isn't just this pink blob in your skull,
331
938516
4000
๋‡Œ๋Š” ๋‹จ์ˆœํžˆ ๋‘๊ฐœ๊ณจ ์†์— ์žˆ๋Š” ํ•‘ํฌ์ƒ‰ ํ’์„ ์ด ์•„๋‹ˆ๊ณ ,
15:42
in this little black box in your head,
332
942556
2200
๋จธ๋ฆฟ์†์— ์ž‘์€ ๋ธ”๋ž™๋ฐ•์Šค๋ผ์„œ,
15:44
it's a very dynamic organ and it's changing constantly.
333
944796
3560
์•„์ฃผ ์—ญ๋™์ ์ธ ๊ธฐ๊ด€์ด๋ฉฐ ๋Š์ž„์—†์ด ๋ณ€ํ™”ํ•ฉ๋‹ˆ๋‹ค.
15:48
And your genes are interacting with what happens.
334
948356
2920
์œ ์ „์ž๋Š” ์ƒํ™ฉ๊ณผ ์ƒํ˜ธ์ž‘์šฉํ•ฉ๋‹ˆ๋‹ค.
15:51
It's interacting with what you do and experience and feel,
335
951316
3280
ํ–‰๋™, ๊ฒฝํ—˜๊ณผ ๋Š๋‚Œ๊ณผ๋„ ์ƒํ˜ธ์ž‘์šฉํ•˜๊ณ ,
15:54
and it changes.
336
954596
1520
๊ทธ์— ๋”ฐ๋ผ ๋ณ€ํ•ฉ๋‹ˆ๋‹ค.
15:56
And the more we learn, the more connections we build.
337
956156
3360
๋” ๋งŽ์€ ๊ฒƒ์„ ๋ฐฐ์šธ์ˆ˜๋ก ๋จธ๋ฆฟ์† ์—ฐ๊ฒฐ๋“ค์ด ๋” ๋งŽ์ด ์ƒ๊น๋‹ˆ๋‹ค.
15:59
And this is important
338
959516
1200
์ด ์ ์€ ์ค‘์š”ํ•œ๋ฐ, ์™œ๋ƒํ•˜๋ฉด ์–ด๋–ค ์งˆํ™˜์„ ๊ฒช๊ฒŒ ๋œ๋‹ค๊ณ  ํ•˜๋ฉด,
16:00
because if you do start to experience some pathology,
339
960756
3000
16:03
that is sort of, pre-Alzheimer's,
340
963796
2680
์˜ˆ๋ฅผ ๋“ค์–ด, ์กฐ๋ฐœ์„ฑ ์•Œ์ธ ํ•˜์ด๋จธ๋‚˜
16:06
or if you start to get Alzheimer's,
341
966476
2360
์•Œ์ธ ํ•˜์ด๋จธ๋ฅผ ์•“๊ธฐ ์‹œ์ž‘ํ•˜๋Š” ๊ฒฝ์šฐ,
16:08
you actually have a lot of reserve.
342
968876
1720
์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ๋จธ๋ฆฟ์†์—” ์•„์ง ์˜ˆ๋น„ ๊ณต๊ฐ„์ด ๋งŽ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
16:10
You have back-up connections
343
970596
1360
์—ฌ๋Ÿฌ๋ถ„์˜ ์˜ˆ๋น„ ์—ฐ๊ฒฐ๋“ค์€
16:11
that can dance around any problems or detours.
344
971996
3120
์–ด๋–ค ๋ฌธ์ œ์— ๋Œ€์‘ํ•˜๊ฑฐ๋‚˜ ์šฐํšŒํ•  ์ˆ˜ ์žˆ๋„๋ก ๋งŒ๋“ค์–ด ์ค๋‹ˆ๋‹ค.
16:15
So learning new things is one way.
345
975156
2280
๊ทธ๋Ÿฌ๋ฏ€๋กœ ์ƒˆ๋กœ์šด ๊ฒƒ์„ ๋ฐฐ์šฐ๋Š” ๊ฒƒ์ด ํ•œ ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค.
16:17
Exercise has been shown to decrease your risk of dementia
346
977476
3040
์šด๋™ ๋˜ํ•œ ์น˜๋งค ๊ฐ€๋Šฅ์„ฑ์„ ๋ฐ˜๊นŒ์ง€ ๋‚ฎ์ถฅ๋‹ˆ๋‹ค.
16:20
by up to a half.
347
980556
1680
16:22
Just day-to-day,
348
982836
1720
๋งค์ผ ๋งค์ผ
16:24
we know that sleep is massively important,
349
984556
4040
์ˆ˜๋ฉด์€ ๋งค์šฐ ์ค‘์š”ํ•œ๋ฐ
16:28
both for preventing Alzheimer's and for your memory today.
350
988596
4600
์•Œ์ธ ํ•˜์ด๋จธ์™€ ๊ธฐ์–ต๋ ฅ ๊ฐํ‡ด๋ฅผ ๋ชจ๋‘ ์˜ˆ๋ฐฉํ•ฉ๋‹ˆ๋‹ค.
16:33
So the memories that I make today
351
993236
3720
์˜ค๋Š˜ ์ƒ์„ฑํ•œ ๊ธฐ์–ต๋“ค์ด
16:36
become long-term, stable memories,
352
996996
2760
์žฅ๊ธฐ ๊ธฐ์–ต์œผ๋กœ ์•ˆ์ •๋˜๊ธฐ ์œ„ํ•œ
16:39
become long-term, stable alterations and neural connections while I sleep.
353
999756
5280
์•ˆ์ •ํ™” ์ž‘์—…๊ณผ ์‹ ๊ฒฝ๋ง ์—ฐ๊ฒฐ์€ ์šฐ๋ฆฌ๊ฐ€ ์ž˜ ๋•Œ ์ผ์–ด๋‚ฉ๋‹ˆ๋‹ค.
16:45
And it's during certain phases of sleep that this process happens.
354
1005716
3560
ํŠน์ •ํ•œ ์ˆ˜๋ฉด ๋‹จ๊ณ„์—์„œ ์ด ๊ณผ์ •์ด ์ง„ํ–‰๋ฉ๋‹ˆ๋‹ค.
16:49
So sleep is not this passive state of doing nothing.
355
1009316
3520
๊ทธ๋Ÿฌ๋‹ˆ ์ˆ˜๋ฉด์€ ๊ทธ๋ƒฅ ์•„๋ฌด ๊ฒƒ๋„ ํ•˜์ง€ ์•Š๋Š” ์ˆ˜๋™์  ์ƒํƒœ๊ฐ€ ์•„๋‹™๋‹ˆ๋‹ค.
16:52
It's a very busy biological state.
356
1012836
2880
์ƒ๋ฌผํ•™์ ์œผ๋กœ ๋งค์šฐ ํ™œ๋ฐœํ•œ ์ƒํƒœ์ž…๋‹ˆ๋‹ค.
16:55
And so it's locking in the information and experiences you learn today.
357
1015716
4440
์˜ค๋Š˜ ์ตํžŒ ์ •๋ณด์™€ ๊ฒฝํ—˜๋“ค์„ ๋‹ค์ ธ๋„ฃ๋Š” ์ž‘์—…์„ ํ•˜๋Š” ๊ฒ๋‹ˆ๋‹ค.
17:00
And so that's superimportant.
358
1020796
1640
๊ทธ๋Ÿฌ๋‹ˆ ์•„์ฃผ ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค.
17:02
Then tomorrow, if I didn't get enough sleep tonight,
359
1022476
3440
์˜ค๋Š˜๋ฐค์— ์ œ๋Œ€๋กœ ์ž ์„ ๋ชป ์ž๊ณ  ๋‚ด์ผ์ด ๋˜๋ฉด
17:05
I'm going to --
360
1025916
1240
์ œ ๋จธ๋ฆฟ์†์—์„œ๋Š”
17:07
my frontal lobe's not going to want to drag itself into its day job
361
1027196
3600
์ „๋‘์—ฝ์ด ์˜ค๋Š˜ ์ผ์„ ํ•˜๊ณ  ์‹ถ์–ดํ•˜์งˆ ์•Š๊ณ 
17:10
and do the work of paying attention today, right?
362
1030836
2680
์˜ค๋Š˜ ์ผ์— ์ง‘์ค‘์„ ๋ชปํ•˜๊ฒŒ ๋˜์ฃ .
17:13
You feel sluggish, like, "Ah, I can't pay attention. What?"
363
1033516
3440
โ€œ์•„, ์ง‘์ค‘์ด ์•ˆ๋˜๋„ค. ์™œ ์ด๋Ÿฌ์ง€?โ€ ํ•˜๋ฉฐ ๋ฌด๊ธฐ๋ ฅํ•ด ํ•  ๊ฒ๋‹ˆ๋‹ค.
17:16
If I can't pay attention, what's not going to happen today?
364
1036996
3200
์ง‘์ค‘์„ ๋ชป ํ•˜๋ฉด, ์˜ค๋Š˜ ๋ญ˜ ๋ชปํ•˜๊ฒŒ ๋ ๊นŒ์š”?
17:20
Making new memories.
365
1040556
1200
์ƒˆ๋กœ์šด ๊ธฐ์–ต์„ ๋ชป ๋งŒ๋“ญ๋‹ˆ๋‹ค.
17:21
So I'm not going to remember yesterday,
366
1041756
1920
๊ทธ๋ž˜์„œ ์–ด์ œ ์ผ๋„ ๊ธฐ์–ตํ•  ์ˆ˜ ์—†๊ณ , ์˜ค๋Š˜ ์ƒˆ ๊ธฐ์–ต์„ ์ƒ์„ฑํ•  ์ˆ˜๋„ ์—†์–ด์„œ,
17:23
I'm not going be able to make new memories today,
367
1043676
2560
๋‹จ์ง€ ์ž ์„ ์ œ๋Œ€๋กœ ๋ชป ์ž” ๊ฒƒ๋ฟ์ธ๋ฐ ์ผ์ข…์˜ ๊ธฐ์–ต์ƒ์‹ค์„ ๊ฒช๋Š” ๊ฒ๋‹ˆ๋‹ค.
17:26
I have a form of amnesia just from not getting enough sleep.
368
1046276
3120
17:29
DB: Right.
369
1049436
1160
DB: ๊ทธ๋ ‡๊ตฐ์š”.
17:30
LG: So seven to nine hours a night has been shown --
370
1050636
2920
๋ฆฌ์‚ฌ: ๊ทธ๋ž˜์„œ 7~9์‹œ๊ฐ„์˜ ์ˆ˜๋ฉด ์‹œ๊ฐ„์€
17:33
the science is superclear
371
1053596
2080
๊ณผํ•™์ ์œผ๋กœ ๋ช…๋ฐฑํ•˜๊ฒŒ
17:35
that this is what we need minimally as a human species.
372
1055676
5520
์ธ๊ฐ„์ด ํ•„์š”ํ•œ ์ตœ์†Œ ์ˆ˜๋ฉด ์‹œ๊ฐ„์ž…๋‹ˆ๋‹ค.
์‹๋‹จ์— ๊ด€ํ•ด์„œ๋Š” ์•„์ง ํ™•์‹คํ•œ ์—ฐ๊ตฌ๋Š” ์—†๊ณ ,
17:41
And then in terms of what you eat, again, there's no perfect study,
373
1061236
5320
17:46
and there's no rabbit-out-of-a-hat I can pull for you,
374
1066556
2880
๋งˆ์ˆ ์ฒ˜๋Ÿผ ์ฃผ๋จธ๋‹ˆ์—์„œ ๋‚ด๋†“์„ ๋งŒํ•œ ๊ฒŒ ์—†์Šต๋‹ˆ๋‹ค.
17:49
or of, like, if you eat this
375
1069476
1920
์–ด๋–ค ์Œ์‹์„ ๋จน๊ฑฐ๋‚˜,
17:51
or this nutrient, this antioxidant, this recipe,
376
1071436
4920
์˜์–‘์†Œ, ํ•ญ์‚ฐํ™”์ œ, ์กฐ๋ฆฌ๋ฒ• ๋“ฑ์œผ๋กœ
17:56
it's going to save your memory.
377
1076356
1840
์—ฌ๋Ÿฌ๋ถ„์˜ ๊ธฐ์–ต๋ ฅ์„ ์ง€ํ‚ฌ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.
17:58
It's like, no, but we know there's been enough to show us
378
1078236
2680
๊ทธ๋Ÿฌ๋‚˜ ์šฐ๋ฆฌ๊ฐ€ ํ”ํžˆ๋“ค ์•Œ๊ณ  ์žˆ๋Š”
18:00
that being on a Mediterranean diet, a mind diet
379
1080956
4040
์ง€์ค‘ํ•ด์‹ ์‹๋‹จ, MIND ์‹๋‹จ,
18:04
so these leafy vegetables, the brightly-colored foods,
380
1084996
3080
์žŽ์ฑ„์†Œ, ์ปฌ๋Ÿฌ ํ‘ธ๋“œ,
18:08
the whole foods,
381
1088116
2320
ํ™€ํ‘ธ๋“œ,
18:10
fatty fishes, olive oil, nuts, beans,
382
1090476
3280
๋“ฑํ‘ธ๋ฅธ ์ƒ์„ , ์˜ฌ๋ฆฌ๋ธŒ์œ , ๊ฒฌ๊ณผ๋ฅ˜, ์ฝฉ๋ฅ˜ ๋“ฑ์€
18:13
these are the kinds of foods that really fuel and support heart health,
383
1093756
4520
๋ชธ์— ์–‘๋ถ„์„ ๊ณต๊ธ‰ํ•˜๊ณ  ์‹ฌ์žฅ ๊ฑด๊ฐ•์— ๋„์›€์„ ์ฃผ๋ฉฐ
18:18
brain health and memory.
384
1098316
1520
๋‡Œ๊ฑด๊ฐ•๊ณผ ๊ธฐ์–ต๋ ฅ์—๋„ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค.
18:20
And it doesnโ€™t have to be 100 percent, folks, right?
385
1100436
2440
๊ทธ๋ฆฌ๊ณ  100% ์ •ํ™•ํ•  ํ•„์š”๋Š” ์—†๊ฒ ์ฃ ?
18:22
You're not going to be perfect at this,
386
1102876
1880
์ผ์— ์™„๋ฒฝํ•  ์ˆ˜ ์—†๊ณ  ๊ทธ๊ฑด ๊ดœ์ฐฎ์Šต๋‹ˆ๋‹ค.
18:24
and that's OK.
387
1104756
1320
์ „์ฒด์ ์œผ๋กœ ๋ณด๋Š” ๊ฒ๋‹ˆ๋‹ค.
18:26
Try to do it overall, right?
388
1106076
1360
์˜ค๋Š˜ ์ „์ฒด์ ์œผ๋กœ ๋ญ˜ ๋จน์—ˆ์ง€?
18:27
Today, what did I eat overall?
389
1107476
1520
18:28
This week, how did I do overall?
390
1108996
2240
์ด๋ฒˆ ์ฃผ์— ์ „์ฒด์ ์œผ๋กœ ์–ด๋–ป๊ฒŒ ํ–ˆ์ง€?
18:31
Because I think we need to have realistic expectations.
391
1111276
3480
์šฐ๋ฆฌ ํ˜„์‹ค์„ ๊ณ ๋ คํ•ด์•ผ ํ•˜๋‹ˆ๊นŒ์š”.
18:35
So exercise,
392
1115116
2520
์šด๋™,
18:37
the diet, sleep and stress and learning new things.
393
1117676
4120
์‹๋‹จ, ์ˆ˜๋ฉด๊ณผ ์ŠคํŠธ๋ ˆ์Šค ๊ทธ๋ฆฌ๊ณ  ์ƒˆ๋กœ์šด ๊ฒƒ์„ ๋ฐฐ์šฐ๊ธฐ.
18:42
And learning new things is also -- it's this, it's being around people.
394
1122476
3360
์ƒˆ๋กœ์šด ๊ฒƒ์„ ๋ฐฐ์šฐ๋Š” ๊ฒƒ์€ ์‚ฌ๋žŒ๋“ค๊ณผ ์–ด์šธ๋ฆฌ๋Š” ๊ฒƒ์ด๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค.
18:45
If you're in conversation,
395
1125836
1520
์–ด๋–ค ๋Œ€ํ™”๋ฅผ ํ•œ๋‹ค๋ฉด,
18:47
that conversation's never happened before.
396
1127396
2040
๊ทธ ๋Œ€ํ™”๋Š” ์ „์— ์—†๋˜ ๊ฒƒ์ด์ฃ .
18:49
So if you're present and paying attention,
397
1129476
2000
๊ทธ๋ ‡๊ฒŒ ํ˜„์žฌ์— ์ถฉ์‹คํ•˜๋ฉด,
18:51
your brain is getting a lot of stimulation that's superhelpful.
398
1131476
3560
์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ๋‡Œ๋Š” ๊ต‰์žฅํžˆ ์œ ์ตํ•œ ์ž๊ทน์„ ๋ฐ›์Šต๋‹ˆ๋‹ค.
18:55
DB: So Bob wants to know about our capacity, our brain capacity.
399
1135476
5080
DB: ๋ฐฅ ๋‹˜์€ ์šฐ๋ฆฌ ๋‡Œ์˜ ์šฉ๋Ÿ‰์— ๋Œ€ํ•ด ๊ถ๊ธˆํ•ด ํ•˜์‹œ๋„ค์š”.
19:00
Do we have like a lifetime capacity
400
1140596
1760
์ผ์ƒ ๋™์•ˆ ๊ธฐ์–ตํ•˜๋Š” ์šฉ๋Ÿ‰์ด ์žˆ์–ด์„œ
19:02
and we hit it and then that's kind of it,
401
1142396
3960
๋‹ค ์ฐจ๋ฉด ๊ทธ๋งŒ์ธ ๊ฒƒ์ธ์ง€,
19:06
or is that why children seem to remember things better
402
1146396
3440
์•„๋‹ˆ๋ฉด ์–ด๋ฆฐ์ด๋“ค์ด ๋ญ”๊ฐ€๋ฅผ ๊ธฐ์–ตํ•˜๋Š” ๋ฐ
19:09
than maybe folks of my age?
403
1149876
3120
์ œ ๋˜๋ž˜๋ณด๋‹ค ๋‚˜์€ ์ด์œ ์ธ๊ฐ€์š”?
19:13
Or is that just, I don't know, an urban myth?
404
1153556
3640
์•„๋‹ˆ๋ฉด ์ด๊ฑด, ๊ทธ๋ƒฅ ๋„์‹œ ์ „์„ค ๊ฐ™์€ ๊ฑธ๊นŒ์š”?
19:17
LG: Yeah, it's myth.
405
1157236
1240
๋ฆฌ์‚ฌ: ๋„ค, ๊ทธ๊ฑด ๋ฏธ์‹ ์ž…๋‹ˆ๋‹ค.
19:18
This idea that like, oh, you only use 10 percent of your brain
406
1158476
3040
๋น„์Šทํ•œ ์ด์•ผ๊ธฐ๋กœ ์‚ฌ๋žŒ์€ ๋‡Œ์˜ 10%๋‚˜
19:21
or you only use five percent of your brain,
407
1161516
2040
5%๋งŒ ํ™œ์šฉํ•œ๋‹ค๋“ ์ง€
19:23
someone's making it smaller.
408
1163596
1800
๋˜๋Š” ๋” ์กฐ๊ธˆ๋งŒ ์“ด๋‹ค๋Š” ๊ฒƒ์ด ์žˆ๋Š”๋ฐ์š”.
19:25
I don't know who started that one, either.
409
1165716
2080
๊ทธ๊ฒƒ๋„ ๋ˆ„๊ฐ€ ์‹œ์ž‘ํ•œ ๊ฑด์ง€ ๋ชจ๋ฅด๊ฒ ์Šต๋‹ˆ๋‹ค.
19:27
That's not true.
410
1167836
1120
์‚ฌ์‹ค์ด ์•„๋‹™๋‹ˆ๋‹ค.
19:28
So, you know, at any given moment,
411
1168996
1920
๊ทธ๋Ÿฌ๋‹ˆ๊นŒ, ์–ด๋–ค ์ˆœ๊ฐ„์—๋„
19:30
I'm using certain parts of my brain, right?
412
1170956
2440
์šฐ๋ฆฌ๋Š” ๋‡Œ์˜ ์–ด๋–ค ๋ถ€๋ถ„์„ ์“ฐ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
19:33
So I'm not in a rage right now,
413
1173436
2680
์ œ๊ฐ€ ์ง€๊ธˆ ๋ถ„๋…ธํ•œ ์ƒํƒœ๋Š” ์•„๋‹ˆ๋‹ˆ๊นŒ
19:36
so my amygdala is kind of chilling.
414
1176116
2360
์ œ ํŽธ๋„์ฒด๋Š” ์‰ฌ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
19:38
Like, I'm not grief-stricken,
415
1178516
1760
์—ฌ๋Ÿฌ๋ถ„์ด ์Šฌํ””์— ์ž ๊ธฐ์ง€ ์•Š์•˜๋‹ค๋ฉด,
19:40
so my amygdala is kind of relaxed,
416
1180316
2120
ํŽธ๋„์ฒด๊ฐ€ ์ด์™„๋œ ์ƒํƒœ์ด๊ณ ,
19:42
and I have my eyes open,
417
1182476
1520
๋ˆˆ์„ ๋œจ๋ฉด
19:44
so my visual cortex is lit up,
418
1184036
1720
์‹œ๊ฐ ํ”ผ์งˆ์ด ํ™œ์„ฑํ™”๋˜๊ณ ,
19:45
and neurons there are firing.
419
1185796
2400
๊ทธ์ชฝ ์‹ ๊ฒฝ์„ธํฌ๋“ค์ด ์‹ ํ˜ธ๋ฅผ ์ฃผ๊ณ  ๋ฐ›์Šต๋‹ˆ๋‹ค.
19:48
And if I were to close my eyes, that part of my brain goes quiet.
420
1188196
3720
๋ˆˆ์„ ๊ฐ์œผ๋ฉด ๊ทธ ๋ถ€๋ถ„์€ ์กฐ์šฉํ•ด์ง‘๋‹ˆ๋‹ค.
19:51
But all of my brain is being used at some point throughout the day, probably,
421
1191956
6120
๊ทธ๋Ÿฌ๋‚˜ ๋‡Œ์˜ ๋ชจ๋“  ๋ถ€๋ถ„์€ ํ•˜๋ฃจ ์ค‘ ์–ด๋–ค ์‹œ๊ฐ„ ๋™์•ˆ ํ™œ๋™ํ•˜๊ฑฐ๋‚˜,
19:58
or certainly capable of accessing it.
422
1198116
2280
์ค€๋น„ ์ƒํƒœ๊ฐ€ ๋˜๋Š” ๊ฑด ํ™•์‹คํ•ฉ๋‹ˆ๋‹ค.
20:00
There aren't parts of my brain that I just can't seem to use
423
1200436
3480
์šฐ๋ฆฌ ๋‡Œ์—๋Š” ํ™œ์šฉํ•˜์ง€ ์•Š๊ณ 
20:03
and I'm only squirreled away into certain domains.
424
1203956
2920
๋‹จ์ง€ ์ค€๋น„ํ•ด๋‘๋Š” ๋ถ€๋ถ„์€ ์—†์Šต๋‹ˆ๋‹ค.
20:06
That is a fallacy.
425
1206876
1760
๊ทธ๊ฑด ์˜ค๋ฅ˜์ž…๋‹ˆ๋‹ค.
20:09
And no, you don't run out of room.
426
1209236
1640
๊ทธ๋ฆฌ๊ณ  ์šฉ๋Ÿ‰์ด ๋ชจ์ž๋ผ๋Š” ์ผ๋„ ์—†์Šต๋‹ˆ๋‹ค.
20:10
So, you know, there's a man, I use his example in the book,
427
1210916
5800
์ œ๊ฐ€ ์ฑ…์—์„œ ์˜ˆ๋ฅผ ๋“ค์—ˆ๋˜
20:16
Akira Haraguchi,
428
1216716
1360
์•„ํ‚ค๋ผ ํ•˜๋ผ๊ตฌ์น˜ ๋‹˜์„ ๋ณด๋ฉด,
20:18
a retired engineer from Japan who at the age of 69,
429
1218116
3920
์€ํ‡ดํ•œ ์ผ๋ณธ์ธ ์—”์ง€๋‹ˆ์–ด๋กœ 69์„ธ์ธ๋ฐ
20:22
he's the guy who memorized over 100,000 digits of pi, right?
430
1222076
4800
์›์ฃผ์œจ์„ ์‹ญ๋งŒ ์ž๋ฆฌ๋‚˜ ์™ธ์›๋‹ˆ๋‹ค.
20:26
So at an age where we associate,
431
1226876
2160
์šฐ๋ฆฌ ์ƒ๊ฐ์— ๊ทธ ๋‚˜์ด๋ฉด
20:29
like, you know, senior discounts and retirements,
432
1229076
3400
๊ฒฝ๋กœ ์šฐ๋Œ€๋‚˜ ์€ํ‡ด๋ฅผ ๋– ์˜ฌ๋ฆฌ๋Š” ๋‚˜์ด์ธ๋ฐ
20:32
like, he's doing something that is kind of completely mind-blowing.
433
1232516
4760
์ด ๋ถ„์ด ํ•˜๋Š” ์ผ์€ ์ •๋ง ๋†€๋ž์ฃ .
20:37
And we can all do this if we wanted to.
434
1237276
2560
์›ํ•œ๋‹ค๋ฉด ์šฐ๋ฆฌ ๋ชจ๋‘ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
20:40
So no, at any age, youโ€™re capable --
435
1240876
1760
์–ด๋–ค ๋‚˜์ด์—๋ผ๋„ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.
20:42
So as you grow older,
436
1242636
2360
๋‚˜์ด๊ฐ€ ๋“ค๋ฉด์„œ
20:45
you don't lose the information of stuff you've learned.
437
1245036
4240
๋ฐฐ์šด ๋‹ค์–‘ํ•œ ์ •๋ณด๋“ค์„ ์žŠ์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
20:49
So the stuff, your semantic memory.
438
1249316
2520
์ •๋ณด๋Š” ์˜๋ฏธ ๊ธฐ์–ต์„ ๋งํ•ฉ๋‹ˆ๋‹ค.
20:51
So this is why you've accumulated a body of knowledge
439
1251876
2840
๊ทธ๋ ‡๊ฒŒ ์—ฌ๋Ÿฌ๋ถ„๋“ค์€ ์ผ๋ จ์˜ ์ง€์‹์„ ์Œ“๊ณ 
20:54
and you've got wisdom now, right?
440
1254756
2200
์ง€ํ˜œ๋ฅผ ์–ป๋Š” ๊ฑฐ๊ฒ ์ฃ ?
20:56
Because now you know how it all fits
441
1256996
1760
์ด์ œ ์—ฌ๋Ÿฌ๋ถ„์€ ์ผ์ด ์–ด๋–ป๊ฒŒ ํ˜๋Ÿฌ๊ฐ€๋Š”์ง€ ์•Œ๊ณ 
20:58
and you can use that wisdom you've collected.
442
1258756
2160
์Œ“์€ ์ง€ํ˜œ๋ฅผ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
21:00
You've got that.
443
1260916
1200
์ง€ํ˜œ๋ฅผ ์–ป์€ ๊ฑฐ์ฃ .
21:02
It's not that that starts to go away.
444
1262556
2120
์ง€์‹์ด ์‚ฌ๋ผ์ ธ๊ฐ€๋Š” ๊ฒƒ์ด ์•„๋‹™๋‹ˆ๋‹ค.
21:04
You accumulate that.
445
1264676
2320
์„œ์„œํžˆ ์ถ•์ ํ•ด ๋‚˜๊ฐ€๋Š” ๊ฒƒ์ด์ฃ .
21:07
And you might think like,
446
1267036
1880
์ด๋ ‡๊ฒŒ ์ƒ๊ฐํ•˜์‹ค ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
21:08
"Oh, I don't remember much from childhood.
447
1268956
2440
โ€œ์•„, ์–ด๋ฆด ๋•Œ ๊ธฐ์–ต์ด ์ ์  ์‚ฌ๋ผ์ ธ.
21:11
I can't really think about,"
448
1271436
1360
์ ์  ์ƒ๊ฐ์ด ์•ˆ ๋‚˜.โ€
21:12
like, "I can't tell you what happened when I was 10."
449
1272836
2840
โ€œ10์‚ด ๋•Œ ๋ญ˜ ํ–ˆ๋‚˜ ๊ธฐ์–ต์ด ์•ˆ ๋‚˜.โ€
21:15
This has more to do with context.
450
1275716
1760
์ด๋Ÿฐ ์ผ์€ ๋งฅ๋ฝ๊ณผ ์—ฐ๊ด€์ง€์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
21:17
It's still in there.
451
1277516
1160
๊ธฐ์–ต์€ ์—ฌ์ „ํžˆ ๋‚จ์•„ ์žˆ์Šต๋‹ˆ๋‹ค.
21:18
So if, you know, if you live in New York and youโ€™re, you know,
452
1278716
3520
์˜ˆ๋ฅผ ๋“ค์–ด, ์ง€๊ธˆ์€ ๋‰ด์š•์— ์‚ด์•„์„œ
21:22
you're surrounded by skyscrapers and city life
453
1282276
3400
๋งˆ์ฒœ๋ฃจ์™€ ๋„์‹œ ํ™˜๊ฒฝ์— ๋‘˜๋Ÿฌ์‹ธ์—ฌ์žˆ์ง€๋งŒ
21:25
and you grew up in rural Vermont,
454
1285716
1600
๋ฒ„๋ชฌํŠธ์™€ ๊ฐ™์€ ์‹œ๊ณจ์—์„œ ์ž๋ž๋Š”๋ฐ,
21:27
"And I can't remember what happened when I was 10."
455
1287356
2760
10์‚ด ๋•Œ ๋ฌด์Šจ ์ผ์ด ์žˆ์—ˆ๋Š”์ง€ ๊ธฐ์–ต์ด ์ž˜ ์•ˆ ๋‚œ๋‹ค๋ฉด,
21:30
Go back to your neighborhood and drive around and,
456
1290116
2680
๊ณ ํ–ฅ์— ๊ฐ€์„œ ์ด์›ƒ๋“ค์„ ๋งŒ๋‚˜๊ฑฐ๋‚˜ ์ฐจ๋ฅผ ํƒ€๊ณ  ๋™๋„ค๋ฅผ ๋Œ์•„๋‹ค๋…€ ๋ณด์„ธ์š”.
21:32
there's the willow tree, and there's Ms. Richards house,
457
1292836
2880
์ €๊ธฐ ๋ฒ„๋“œ๋‚˜๋ฌด, ๋ฆฌ์ฒ˜๋“œ ์•„์ฃผ๋จธ๋‹ˆ ์ง‘,
21:35
and thereโ€™s Ms. Molansen,
458
1295756
1200
๋ฉ€๋ Œ์Šจ ์•„์ฃผ๋จธ๋‹ˆ,
21:36
oh, that's where, like, Joey broke his leg,
459
1296996
2120
์–ด, ์ €๊ธฐ๋Š” ์กฐ์ด ๋‹ค๋ฆฌ๊ฐ€ ๋ถ€๋Ÿฌ์ง„ ๊ณณ,
21:39
and like, it all will come back,
460
1299156
2440
ํ•˜๋ฉด์„œ ๊ธฐ์–ต๋“ค์ด ๋‹ค์‹œ ๋Œ์•„์˜ฌ ๊ฒ๋‹ˆ๋‹ค
21:41
because, again, it's like going from your kitchen to your living room,
461
1301636
3320
์™œ๋ƒํ•˜๋ฉด ์•„๊นŒ ์˜ˆ์ฒ˜๋Ÿผ ์ฃผ๋ฐฉ์—์„œ ๊ฑฐ์‹ค๋กœ ๊ฐ€๋Š”,
21:44
your bedroom to your kitchen to look for the glasses.
462
1304956
2640
์นจ์‹ค์—์„œ ์ฃผ๋ฐฉ์œผ๋กœ ์•ˆ๊ฒฝ์„ ์ฐพ์œผ๋Ÿฌ ๊ฐ€๋Š” ๊ฒƒ๊ณผ ๋˜‘๊ฐ™๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
21:47
It's like, all that context will reveal memory that you have in your head.
463
1307596
5000
๊ทธ๋Ÿฐ ๋งฅ๋ฝ๋“ค์ด ๋จธ๋ฆฟ์† ๊ธฐ์–ต์„ ๋– ์˜ค๋ฅด๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค.
์—ฌ๋Ÿฌ๋ถ„์ด ๊ฐ–๊ณ  ์žˆ๋Š” ์ค„๋„ ๋ชฐ๋ž๋˜ ๊ธฐ์–ต๋“ค๊นŒ์ง€๋„์š”.
21:52
you didn't realize you have.
464
1312596
1360
21:53
You've got trillions of possible connections.
465
1313996
3160
๊ฐ€๋Šฅํ•œ ์—ฐ๊ฒฐ์€ ์ˆ˜์กฐ ๊ฐœ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
21:57
And no, you will not run out.
466
1317196
3000
๊ทธ๋ฆฌ๊ณ  ์ด๋“ค์€ ๊ณ ๊ฐˆ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
22:00
You can learn to juggle when you're 80.
467
1320236
2480
80์‚ด์—๋„ ์ €๊ธ€๋ง์„ ๋ฐฐ์šธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
22:02
You can learn to play piano.
468
1322756
1640
ํ”ผ์•„๋…ธ๋„ ๋ฐฐ์šธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
22:04
You can learn a new language.
469
1324436
1760
์ƒˆ ์–ธ์–ด๋„ ๋ฐฐ์šธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
22:06
You can listen to a new TED Talk
470
1326236
2680
์ƒˆ TED ๊ฐ•์—ฐ์„ ๋ณด๊ณ 
22:08
and learn and remember something to share with someone else.
471
1328956
2920
๋ฐฐ์šฐ๊ณ  ๊ธฐ์–ตํ•ด์„œ ๋‹ค๋ฅธ ์‚ฌ๋žŒ๊ณผ ๋‚ด์šฉ์„ ๋‚˜๋ˆŒ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
22:11
Like, it's unlimited.
472
1331916
1960
ํ•œ๊ณ„๋Š” ์—†์Šต๋‹ˆ๋‹ค.
22:13
There's no reason to think there's a limit to it.
473
1333916
3480
ํ•œ๊ณ„๊ฐ€ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•  ์ด์œ ๊ฐ€ ์ „ํ˜€ ์—†์Šต๋‹ˆ๋‹ค.
22:17
[Get access to thought-provoking events you won't want to miss.]
474
1337956
3040
[์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ์ƒ๊ฐ์„ ์ž๊ทนํ•˜๋Š” ๋‹ค์–‘ํ•œ ์ด๋ฒคํŠธ๋ฅผ ๋†“์น˜์ง€ ๋งˆ์„ธ์š”]
22:21
[Become a TED Member at ted.com/membership]
475
1341036
2200
[ted.com/membership์„ ๋ฐฉ๋ฌธํ•˜๊ณ  TED ๋ฉค๋ฒ„๊ฐ€ ๋˜์„ธ์š”]
์ด ์›น์‚ฌ์ดํŠธ ์ •๋ณด

์ด ์‚ฌ์ดํŠธ๋Š” ์˜์–ด ํ•™์Šต์— ์œ ์šฉํ•œ YouTube ๋™์˜์ƒ์„ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹ค. ์ „ ์„ธ๊ณ„ ์ตœ๊ณ ์˜ ์„ ์ƒ๋‹˜๋“ค์ด ๊ฐ€๋ฅด์น˜๋Š” ์˜์–ด ์ˆ˜์—…์„ ๋ณด๊ฒŒ ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ฐ ๋™์˜์ƒ ํŽ˜์ด์ง€์— ํ‘œ์‹œ๋˜๋Š” ์˜์–ด ์ž๋ง‰์„ ๋”๋ธ” ํด๋ฆญํ•˜๋ฉด ๊ทธ๊ณณ์—์„œ ๋™์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค. ๋น„๋””์˜ค ์žฌ์ƒ์— ๋งž์ถฐ ์ž๋ง‰์ด ์Šคํฌ๋กค๋ฉ๋‹ˆ๋‹ค. ์˜๊ฒฌ์ด๋‚˜ ์š”์ฒญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ์ด ๋ฌธ์˜ ์–‘์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์˜ํ•˜์‹ญ์‹œ์˜ค.

https://forms.gle/WvT1wiN1qDtmnspy7