Gary Lauder's new traffic sign: Take Turns

50,319 views ใƒป 2010-03-09

TED


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

๋ฒˆ์—ญ: Kyu Baik Chang ๊ฒ€ํ† : Gyoung-tae Kim
00:15
I only have three minutes
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3๋ถ„ ๋ฐ–์— ์—†๊ตฐ์š”
00:17
so I'm going to have to talk fast, and it will
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๊ทธ๋ž˜์„œ ์ข€ ๋นจ๋ฆฌ ์ด์•ผ๊ธฐ ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.
00:19
use up your spare mental cycles, so multitasking may be hard.
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์ง‘์ค‘ํ•ด์„œ ๋“ค์–ด์ฃผ์…จ์œผ๋ฉด ํ•ฉ๋‹ˆ๋‹ค. ๋ฉ€ํ‹ฐํƒœ์Šคํ‚น์€ ์–ด๋ ต์ฃ 
00:23
So, 27 years ago I got a traffic ticket
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์ „ 27๋…„ ์ „ ๊ตํ†ต ์œ„๋ฐ˜ ๋”ฑ์ง€๋ฅผ ๋–ผ์˜€์Šต๋‹ˆ๋‹ค.
00:25
that got me thinking.
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๋”ฑ์ง€๋ฅผ ๋–ผ์ด๊ณ , ์ €๋Š” ์ƒ๊ฐ์— ์ž ๊ฒผ์Šต๋‹ˆ๋‹ค.
00:27
I've had some time to think it over.
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๋ช‡ ๋ฒˆ์ด๊ณ  ๋‹ค์‹œ ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค.
00:29
And energy efficiency is more than just
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๊ทธ๋ฆฌ๊ณ  ์—๋„ˆ์ง€ ํšจ์œจ์ด๋ผ๋Š” ๊ฒƒ์€ ๋‹จ์ง€
00:31
about the vehicle --
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์ฐจ๋Ÿ‰์—๋งŒ ํ•ด๋‹น๋˜๋Š” ๊ฐœ๋…์ด ์•„๋‹ˆ๋ผ๋Š” ์ƒ๊ฐ์„ ํ–ˆ์Šต๋‹ˆ๋‹ค.
00:33
it's also about the road.
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๋„๋กœ๋„ ์—๋„ˆ์ง€ ํšจ์œจ๊ณผ ๊ด€๊ณ„๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
00:35
Road design makes a difference, particularly intersections,
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๋„๋กœ์˜ ๋ชจ์–‘์ด ์ฐจ์ด๋ฅผ ๋งŒ๋“ญ๋‹ˆ๋‹ค. ํŠนํžˆ ๊ต์ฐจ๋กœ๊ฐ€ ๊ทธ๋ ‡์Šต๋‹ˆ๋‹ค.
00:37
of which there are two types: signalized
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๋‘ ์ข…๋ฅ˜์˜ ๊ต์ฐจ๋กœ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Š” "์ผ๋‹จ์ •์ง€" ๊ฐ€ ์žˆ๋Š” ๊ฒƒ๊ณผ
00:39
and unsignalized, which means stop signs.
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"์ผ๋‹จ์ •์ง€" ๊ฐ€ ์—†๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜๋‰ฉ๋‹ˆ๋‹ค.
00:41
Fifty percent of crashes happen at intersections.
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์ถฉ๋Œ์‚ฌ๊ณ ์˜ 50% ๋Š” ๊ต์ฐจ๋กœ์—์„œ ์ผ์–ด๋‚ฉ๋‹ˆ๋‹ค.
00:43
Roundabouts are much better.
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๋กœํƒ€๋ฆฌ๋Š” ์ด๋ณด๋‹ค๋Š” ์•ˆ์ „ํ•ฉ๋‹ˆ๋‹ค.
00:45
A study of 24 intersections
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24๊ฐœ์˜ ๊ต์ฐจ๋กœ๋ฅผ ๋Œ€์ƒ์œผ๋กœ ์กฐ์‚ฌํ•ด๋ดค๋Š”๋ฐ,
00:47
has found crashes drop 40 percent
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๊ต์ฐจ๋กœ ์‹ ํ˜ธ๋ฅผ ๋กœํƒ€๋ฆฌ๋กœ ๋ฐ”๊พธ๋ฉด
00:50
from when you convert a traffic light into a roundabout.
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์ถฉ๋Œ์‚ฌ๊ณ ๋Š” 40% ๊ฐ์†Œํ•˜๊ณ 
00:53
Injury crashes have dropped 76 percent,
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์ƒํ•ด๋ฅผ ๋™๋ฐ˜ํ•œ ์ถฉ๋Œ์‚ฌ๊ณ ๋Š” 76% ๊ฐ์†Œํ–ˆ์Šต๋‹ˆ๋‹ค.
00:56
fatal crashes down 90 percent.
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์น˜๋ช…์ ์ธ ์ถฉ๋Œ์‚ฌ๊ณ ๋Š” 90% ๊ฐ์†Œํ–ˆ์Šต๋‹ˆ๋‹ค.
00:58
But that's just safety.
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๊ทธ๋Ÿฌ๋‚˜, ์ด๊ฒƒ์€ ์•ˆ์ „์— ๊ด€ํ•ด์„œ๋งŒ ์กฐ์‚ฌํ•œ ๊ฒ๋‹ˆ๋‹ค.
01:00
What about time and gas?
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์‹œ๊ฐ„๊ณผ ์—ฐ๋ฃŒ๋Š” ์–ด๋–ค๊ฐ€์š”?
01:02
So, traffic keeps flowing, so that means less braking,
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๊ตํ†ต ํ๋ฆ„์ด ์ง€์†๋˜๋ฉด, ๋ธŒ๋ ˆ์ดํฌ๋ฅผ ๋ฐŸ๋Š” ํšŸ์ˆ˜๋Š” ์ค„์–ด๋“ญ๋‹ˆ๋‹ค.
01:04
which means less accelerating, less gas and less pollution,
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๊ฐ€์†์„ ๋œ ํ•˜๊ฒŒ ๋˜๊ณ , ์—ฐ๋ฃŒ ์†Œ๋น„๋„, ๋Œ€๊ธฐ์˜ค์—ผ๋„ ์ค„์–ด๋“ค์ง€์š”.
01:07
less time wasted,
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์‹œ๊ฐ„ ๋‚ญ๋น„๋„ ๋œ ํ•˜๊ฒŒ ๋˜๊ตฌ์š”.
01:09
and that partly accounts for Europe's better efficiency
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๊ทธ๋ฆฌ๊ณ  ์ด๊ฑธ๋กœ ๋ถ€๋ถ„์ ์ด๋‚˜๋งˆ ์œ ๋Ÿฝ์˜ ์—๋„ˆ์ง€ ํšจ์œจ์ด
01:11
than we have in the United States.
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๋ฏธ๊ตญ๋ณด๋‹ค ๋†’๋‹ค๋Š” ๊ฒƒ์„ ์„ค๋ช…ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
01:13
So, unsignalized intersections,
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๊ทธ๋ž˜์„œ, ํ‘œ์ง€ํŒ์ด ์—†๋Š” ๊ต์ฐจ๋กœ,
01:15
meaning stop signs, they save many lives,
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์ฆ‰, "์ผ๋‹จ์ •์ง€"๊ฐ€ ์—†๋Š” ๊ต์ฐจ๋กœ๋Š” ๋งŽ์€ ์ƒ๋ช…์„ ์‚ด๋ฆฌ์ง€๋งŒ
01:17
but there's an excessive proliferation of them.
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๋„ˆ๋ฌด ๋งŽ์ด ๋‚จ๋ฐœ ๋˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
01:19
Small roundabouts are starting to appear.
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์ž‘์€ ๋กœํƒ€๋ฆฌ๊ฐ€ ์ ์  ๋งŽ์ด ์ƒ๊ธฐ๊ธฐ ์‹œ์ž‘ํ•ฉ๋‹ˆ๋‹ค.
01:22
This is one in my neighborhood. And they are
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์ด๊ฒƒ์€ ์ œ ์ง‘๊ทผ์ฒ˜์— ์žˆ๋Š” ๊ฑด๋ฐ์š”.
01:25
much better -- better than traffic lights, better than four-way stop signs.
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์ด๊ฒƒ๋“ค์€ ๊ตํ†ต์‹ ํ˜ธ๋ณด๋‹ค ๋‚ซ๊ณ , 4๊ตฐ๋ฐ ๋ชจ๋‘ "์ผ๋‹จ์ •์ง€" ๊ฐ€ ์žˆ๋Š”๊ฒƒ๋ณด๋‹ค๋Š” ๋‚ซ์ฃ .
01:28
They're expensive to install,
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์„ค์น˜ํ•˜๋Š”๋ฐ ๋งŽ์€ ๋น„์šฉ์ด ๋“ญ๋‹ˆ๋‹ค๋งŒ,
01:30
but they are more expensive not to. So, we should look at that.
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ํ•˜์ง€ ์•Š์œผ๋ฉด ๋น„์šฉ์€ ๋” ๋“ค์–ด๊ฐˆ ๊ฒ๋‹ˆ๋‹ค. ์ด๊ฑธ ๋ณด์‹œ์ฃ .
01:33
But they are not applicable in all situations.
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๊ทธ๋Ÿฌ๋‚˜ ์ด๊ฒƒ๋“ค์ด ๋ชจ๋“  ์ƒํ™ฉ์— ์ ์šฉ๊ฐ€๋Šฅํ•œ ๊ฒƒ์€ ์•„๋‹™๋‹ˆ๋‹ค.
01:34
So, take, for example, the three-way intersection.
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์˜ˆ๋ฅผ๋“ค๋ฉด, T ์ž ๋ชจ์–‘์˜ ๋„๋กœ์—์„œ,
01:37
So, it's logical that you'd have one there,
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์ž‘์€ ๋„๋กœ์—์„œ ํฐ ๋„๋กœ๋กœ ๋“ค์–ด์˜ค๋Š” ๊ธธ์—
01:39
on the minor road entering the major.
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์„ค์น˜ํ•˜๋Š” ๊ฒƒ์€ ์ผ๋ฆฌ๊ฐ€ ์žˆ์–ด ๋ณด์ž…๋‹ˆ๋‹ค.
01:41
But the other two are somewhat questionable.
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๊ทธ๋Ÿฌ๋‚˜ ๋‹ค๋ฅธ 2๊ฐœ์˜ ๋„๋กœ๋Š” ์ข€ ๋ฏธ์‹ฌ์ฉ๋„ค์š”.
01:44
So, here's one. There's another one which I studied.
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๊ทธ๋ž˜์„œ, ์ €๋Š” ๋‹ค๋ฅธ ๋ฐฉ๋ฒ•์„ ์—ฐ๊ตฌํ•ด๋ดค์Šต๋‹ˆ๋‹ค.
01:46
Cars rarely appear on that third road.
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๊ฐ€๋” ์ž๋™์ฐจ๊ฐ€ 3๋ฒˆ์งธ ๋„๋กœ์—์„œ ๋‚˜ํƒ€๋‚ฉ๋‹ˆ๋‹ค.
01:49
And so, the question is, what does that cost us?
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๊ทธ๋Ÿฌ๋ฉด ๋น„์šฉ์ด ์–ผ๋งˆ๋‚˜ ๋“ค๊นŒ์š”?
01:51
That intersection I looked at had about 3,000
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์ œ๊ฐ€ ์กฐ์‚ฌํ•œ ๋ฐ”๋กœ๋Š” ์ด ๊ต์ฐจ๋กœ๋Š” 3000๋Œ€์˜ ์ž๋™์ฐจ๊ฐ€
01:53
cars per day in each direction,
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๋งค์ผ ๊ฐ๊ฐ์˜ ๋ฐฉํ–ฅ์œผ๋กœ ์ง€๋‚˜ ๋‹ค๋‹™๋‹ˆ๋‹ค.
01:55
and so that's two ounces of gas to accelerate out of.
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๊ทธ๋ฆฌ๊ณ  ๋น ์ ธ๋‚˜๊ฐ€๊ธฐ ์œ„ํ•ด 2์˜จ์Šค์˜ ์—ฐ๋กœ๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.
01:57
That's five cents each, and times 3,000 cars per day,
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ํ•œ๋ฒˆ์— 5 cent ์ž…๋‹ˆ๋‹ค. ํ•˜๋ฃจ์— 3000๋Œ€์˜ ์ฐจ๊ฐ€ ์ง€๋‚˜๊ฐ„๋‹ค๊ณ  ํ•˜๋ฉด
01:59
that's $51,000 per year.
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1๋…„ ์ด๋ฉด 5๋งŒ1์ฒœ ๋‹ฌ๋Ÿฌ์ž…๋‹ˆ๋‹ค.(์•ฝ 580๋งŒ์›)
02:02
That's just the gasoline cost. There is also pollution,
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์ด๊ฑด ์—ฐ๋ฃŒ๋งŒ ๊ณ ๋ คํ–ˆ์„ ๋•Œ์˜ ์ด์•ผ๊ธฐ์ฃ . ๋Œ€๊ธฐ ์˜ค์—ผ๊ณผ
02:04
wear on the car, and time.
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์‹œ๊ฐ„ ๋น„์šฉ๋„ ๊ณ ๋ ค๋ฅผ ํ•ด์•ผ์ฃ .
02:06
What's that time worth?
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์‹œ๊ฐ„ ๋น„์šฉ์„ ๊ณ„์‚ฐํ•ด ๋ณผ๊นŒ์š”?
02:08
Well, at 10 seconds per 3,000 cars,
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3000 ๋Œ€์˜ ์ž๋™์ฐจ๊ฐ€ 10์ดˆ๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค๊ณ  ๋ณด๋ฉด
02:10
that's 8.3 hours per day. The average wage in the U.S.
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๋งค์ผ 8.3์‹œ๊ฐ„์ด ์†Œ์š”๋˜๊ณ , ๋ฏธ๊ตญ์˜ ์‹œ๊ฐ„๋‹น ํ‰๊ท  ์ž„๊ธˆ์„
02:12
is $20 an hour. That is 60,000 per year.
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20๋‹ฌ๋Ÿฌ๋กœ ๊ณ„์‚ฐํ•˜๋ฉด, ์ด๊ฒƒ์€ 1๋…„์— 6๋งŒ ๋‹ฌ๋Ÿฌ๊ฐ€ ๋ฉ๋‹ˆ๋‹ค.
02:16
Add that together with the gas, and it's $112,000 per year,
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์—ฐ๋ฃŒ ๋น„์šฉ๊ณผ ํ•ฉ์‚ฐํ•˜๋ฉด, 11๋งŒ2์ฒœ ๋‹ฌ๋Ÿฌ๊ฐ€ 1๋…„์— (์•ฝ 1์–ต2600๋งŒ์›)
02:19
just for that sign in each direction.
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๊ฐ ๋ฐฉํ–ฅ์˜ "์ผ๋‹จ์ •์ง€" ์‹ ํ˜ธ๋กœ ๋‚ญ๋น„๋˜๋Š” ๊ฑฐ์ง€์š”.
02:21
Discount that back to the present, at five percent:
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ํ• ์ธ์œจ์„ 5% ๋กœ ์žก๊ณ  ํ˜„๊ฐ€ ๊ณ„์‚ฐ์„ ํ•ด๋ณด๋ฉด,
02:23
over two million dollars
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2๋ฐฑ๋งŒ ๋‹ฌ๋Ÿฌ์ด์ƒ์„ (112000$/0.05)
02:26
for a stop sign, in each direction.
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๊ฐ๊ฐ์˜ ๋ฐฉํ–ฅ์˜ "์ผ๋‹จ์ •์ง€" ์‹ ํ˜ธ๋ฅผ ์œ„ํ•ด ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ๋ฉ๋‹ˆ๋‹ค.
02:29
Now, if you look at what that adjacent property is worth,
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์ž ์ด์ œ ์ธ์ ‘ํ•œ ๋•…์€ ์–ด๋Š ์ •๋„์˜ ๊ฐ€์น˜๋ฅผ ๊ฐ€์ง€๊ฒŒ ๋ ๊นŒ์š”,
02:33
you could actually buy the property,
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์—ฌ๋Ÿฌ๋ถ„์€ ์‚ฌ์‹ค ๋•…์„ ์‚ด ์ˆ˜ ์žˆ๊ณ ,
02:35
cut down the shrubbery to improve the sight line,
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๊ทธ๋ฆฌ๊ณ  ์‹œ์•ผ๋ฅผ ๊ฐœ์„ ํ•˜๊ธฐ ์œ„ํ•ด ๋‚˜๋ฌด๋ฅผ ์ž๋ฅผ ์ˆ˜ ์žˆ๊ณ 
02:38
and then sell it off again.
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๋•…์„ ๋‹ค์‹œ ํŒ”์•„๋ฒ„๋ฆด ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
02:40
And you'd still come out ahead.
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๊ทธ๋ฆฌ๊ณ  ๊ณ„์† ์•ž์œผ๋กœ ๊ฐ’์ด ์˜ค๋ฅผ ์ˆ˜๋„ ์žˆ์ฃ 
02:42
So, it makes one wonder, "Why is it there?"
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์ž, ์ด์ œ ๊ถ๊ธˆํ•œ๊ฒŒ ํ•˜๋‚˜ ์žˆ์Šต๋‹ˆ๋‹ค "์ด๊ฒŒ ์™œ ์—ฌ๊ธฐ ์žˆ์ง€?"
02:44
I mean, why is there that stop sign in each direction?
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์™œ ๋ชจ๋“  ๋ฐฉํ–ฅ์— "์ผ๋‹จ ์ •์ง€" ํ‘œ์ง€ํŒ์ด ์žˆ์–ด์•ผ ํ•˜์ฃ ?
02:47
Because it is saving lives. So, is there a better way to accomplish that goal?
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์ƒ๋ช…์„ ์‚ด๋ฆฌ๊ธฐ ์œ„ํ•ด์„œ๊ฒ ์ฃ . ๋ชฉํ‘œ ๋‹ฌ์„ฑ์„ ์œ„ํ•œ ์ข€ ๋” ๋‚˜์€ ๋ฐฉ๋ฒ•์ด ์—†์„๊นŒ์š”?
02:50
The answer is to enable cars
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์ž๋™์ฐจ๊ฐ€ ์ธ์ ‘ ๋„๋กœ์—์„œ ํฐ ๊ธธ๋กœ
02:52
to come in from that side road safely.
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์•ˆ์ „ํ•˜๊ฒŒ ๋“ค์–ด์˜ฌ ์ˆ˜ ์žˆ๋„๋ก ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.
02:54
Because there are a lot of people who might live up there
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์™œ๋ƒํ•˜๋ฉด ๊ทธ๊ณณ์—๋Š” ๋งŽ์€ ์‚ฌ๋žŒ๋“ค์ด ์‚ด๊ณ  ์žˆ๊ณ 
02:56
and if they're waiting forever a long queue could form
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ํฐ ๊ธธ์˜ ์ฐจ๋Š” ์ข€์ฒ˜๋Ÿผ ๊ฐ์†์„ ํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์—, ์ธ์ ‘๋„๋กœ์˜ ์‚ฌ๋žŒ๋“ค์€
02:58
because the cars aren't slowing down on the main road.
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์ข€์ฒ˜๋Ÿผ ๋‚˜์˜ค์ง€ ๋ชปํ•˜๊ณ  ์ข…์ข… ์ฐจ๋“ค์ด ๊ธธ๊ฒŒ ๋Š˜์–ด์„œ๊ฒŒ ๋˜์ง€์š”.
03:01
Can that be accomplished with existing signs?
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๊ธฐ์กด์˜ ํ‘œ์ง€ํŒ์œผ๋กœ ๊ดœ์ฐฎ์„๊นŒ์š”?
03:03
So, there is a long history of stop signs and yield signs.
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์‚ฌ์‹ค "์ผ๋‹จ์ •์ง€" ์™€ "์–‘๋ณด" ํ‘œ์ง€ํŒ์€ ๋งŽ์€ ์—ญ์‚ฌ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
03:06
Stop signs were invented in 1915,
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"์ผ๋‹จ์ •์ง€" ๋Š” 1915๋…„์— ๋ฐœ๋ช…๋˜์—ˆ์ฃ .
03:08
yield signs in 1950. But that's all we got.
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"์–‘๋ณด" ๋Š” 1950์— ๋ฐœ๋ช…๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ด๊ฒƒ์ด ์šฐ๋ฆฌ๊ฐ€ ์•„๋Š” ์ „๋ถ€ ์ž…๋‹ˆ๋‹ค.
03:11
So, why not use a yield sign?
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"์–‘๋ณด" ํ‘œ์ง€ํŒ์„ ์“ฐ๋ฉด ์ข‹์ง€ ์•Š์„๊นŒ์š”?
03:13
Well the meaning of yield is: You must yield the right-of-way.
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๊ทธ๋Ÿฐ๋ฐ, ์–‘๋ณด๋Š” '์šฐ์„ ๊ถŒ์„ ์–‘๋ณด ํ•˜์„ธ์š”' ์˜ ์˜๋ฏธ๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
03:16
That means that if there are five cars waiting, you have to wait
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๋‹ค์„ฏ ๋Œ€์˜ ์ฐจ๊ฐ€ ์ค„์ง€์–ด ์žˆ์œผ๋ฉด ๊ธฐ๋‹ค๋ฆฌ๊ณ  ์žˆ๋‹ค๋ฉด ๋‹น์‹ ์€ ๋‹ค์„ฏ ๋Œ€๊ฐ€
03:18
till they all go, then you go. It lacks the notion
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์ „๋ถ€ ๊ฐˆ ๋•Œ ๊นŒ์ง€ ๊ธฐ๋‹ค๋ฆฌ๊ณ  ๋‚˜์„œ์•ผ ๊ฐˆ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Š”
03:20
of alternating, or taking turns,
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๊ทธ๊ฒƒ์€ ๊ต๋Œ€๋กœ, ์ฐจ๋ก€๋Œ€๋กœ์˜ ๊ฐœ๋…์ด ๊ฒฐํ•๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
03:22
and it's always on the minor road,
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๊ทธ๋ฆฌ๊ณ  ์ž‘์€ ๋„๋กœ๋Š” ํ•ญ์ƒ ํฐ ๋„๋กœ์—
03:24
allowing the major one to have primacy.
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์šฐ์„ ๊ถŒ์„ ์ฃผ์–ด์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ๋„ ํฌํ•จํ•˜๋Š” ๊ฐœ๋…์ž…๋‹ˆ๋‹ค.
03:26
So, it's hard to create a new meaning for the existing sign.
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๊ทธ๋ž˜์„œ, ๊ธฐ์กด ํ‘œ์ง€ํŒ์— ์ƒˆ๋กœ์šด ์˜๋ฏธ๋ฅผ ๋ถ€์—ฌํ•˜๋Š” ๊ฒƒ์€ ์–ด๋ ต์Šต๋‹ˆ๋‹ค.
03:28
You couldn't suddenly tell everyone, "OK, remember
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์—ฌ๋Ÿฌ๋ถ„๋“ค์ด ์–ด๋Š๋‚  ๊ฐ‘์ž๊ธฐ "์ข‹์•„, ์ด์ œ ์–‘๋ณด ํ‘œ์ง€๋Š” ์•ž์œผ๋กœ ๋‹ค๋ฅธ ์˜๋ฏธ๋กœ ์“ฐ์ผ๊บผ์•ผ"
03:30
what you used to do at yield signs? Now do something different."
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๋ผ๊ณ  ์–˜๊ธฐํ•ด๋„ ์†Œ์šฉ์ด ์—†์Šต๋‹ˆ๋‹ค.
03:32
That would not work.
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ํšจ๊ณผ๊ฐ€ ์—†์„ ๊ฒ๋‹ˆ๋‹ค.
03:34
So, what the world needs now
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๊ทธ๋ž˜์„œ ์šฐ๋ฆฌ์—๊ฒŒ ํ•„์š”ํ•œ ๊ฒƒ์€
03:36
is a new type of sign.
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์ƒˆ๋กœ์šด ํ˜•ํƒœ์˜ ํ‘œ์ง€ํŒ์ž…๋‹ˆ๋‹ค.
03:38
(Applause)
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(๋ฐ•์ˆ˜)
03:42
So, you'd have a little instruction below it,
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๊ทธ๋ž˜์„œ, ์•„๋ž˜์— ์ž‘์€ ์„ค๋ช…์„ ๋‹ฌ์•„ ๋†“์•˜์ฃ 
03:45
you know, for those who didn't see the public service announcements.
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๊ณต๊ณต ์„œ๋น„์Šค ์•ˆ๋‚ด๋ฅผ ๋“ฃ์ง€ ์•Š๋Š” ์‚ฌ๋žŒ๋“ค์„ ์œ„ํ•ด์„œ ๋ง์ด์ฃ 
03:47
And it merges the stop sign and yield signs.
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์ด ํ‘œ์ง€๋Š” "์ผ๋‹จ์ •์ง€" ์™€ "์–‘๋ณด" ๋ฅผ ํ•ฉ์ณ ๋†“์•˜์Šต๋‹ˆ๋‹ค.
03:50
It's kind of shaped like a T, as in taking turns.
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์ฐจ๋ก€์ฐจ๋ก€์˜ ์˜๋ฏธ์ฒ˜๋Ÿผ T์ž ์ฒ˜๋Ÿผ ์ƒ๊ฒผ์Šต๋‹ˆ๋‹ค.
03:52
And uncertainty results in caution.
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๊ทธ๋ฆฌ๊ณ  ์ด ์• ๋งค๋ชจํ˜ธํ•œ ํ‘œ์ง€๋Š” ์šด์ „์ž๊ฐ€ ์ฃผ์˜๋ฅผ ๊ธฐ์šธ์ด๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค.
03:55
When people come to an unfamiliar situation they don't know how to deal with
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์‚ฌ๋žŒ๋“ค์€ ๋Œ€์ฒ˜๋ฒ•์„ ๋ชจ๋ฅด๋Š” ๋‚ฏ์„  ์ƒํ™ฉ์—์„œ๋Š”
03:57
they slow down.
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๊ฐ์†ํ•˜๋Š” ๊ฒฝํ–ฅ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
03:59
So, now that you are all "Road Scholars" ...
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์—ฌ๋Ÿฌ๋ถ„์€ ๋ชจ๋‘ "๊ตํ†ตํ•™์ž" ์ž…๋‹ˆ๋‹ค.
04:01
(Laughter)
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(์›ƒ์Œ)
04:02
don't wait for that sign to be adopted, these things don't change quickly.
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์ด ํ‘œ์ง€๊ฐ€ ์ฑ„ํƒ๋  ๋•Œ๊นŒ์ง€ ๊ธฐ๋‹ค๋ฆฌ์ง€ ๋งˆ์„ธ์š”.์ด๋Ÿฐ ๊ฒƒ๋“ค์€ ๋นจ๋ฆฌ ๋ฐ”๋€Œ์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
04:05
But you all are members of communities,
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ํ•˜์ง€๋งŒ, ์—ฌ๋Ÿฌ๋ถ„ ๋ชจ๋‘๋Š” ๊ณต๋™์ฒด์˜ ์ผ์›์œผ๋กœ์„œ,
04:07
and you can exercise your community influence
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๊ฐ์ž๊ฐ€ ์†ํ•ด์žˆ๋Š” ๊ณต๋™์ฒด์— ์˜ํ–ฅ์„ ์ค„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
04:09
to create more sensible traffic flows.
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๋ณด๋‹ค ์„ฌ์„ธํ•œ ๊ตํ†ต ํ๋ฆ„์„ ์ฐฝ์กฐํ•˜๋„๋ก ๋ง์ด์ง€์š”
04:11
And you can have more impact on the environment
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๊ทธ๋ฆฌ๊ณ  ํ™˜๊ฒฝ์— ๋” ๋งŽ์€ ์˜ํ–ฅ์„ ์ค„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
04:13
just getting your neighborhood to change these things
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๊ทธ๋ฆฌ๊ณ  ์—ฌ๋Ÿฌ๋ถ„์˜ ์ด์›ƒ๋“ค์—๊ฒŒ ์ž๋™์ฐจ๋ฅผ ๋ฐ”๊พธ๋Š” ๊ฒƒ ๋ณด๋‹ค ์šฐ์„ 
04:15
than by changing your vehicle. Thank you very much.
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์ด๋Ÿฌํ•œ ๊ฒƒ๋“ค์„ ๋ฐ”๊พธ๋„๋ก ํ•˜์„ธ์š”. ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
04:18
(Applause)
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(๋ฐ•์ˆ˜)
์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.

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