New York -- before the City | Eric Sanderson

1,698,522 views ・ 2009-10-13

TED


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譯者: Cate Kuo 審譯者: Adrienne Lin
00:15
The substance of things unseen.
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看不見的事物的本質。
00:18
Cities, past and future.
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城市的過去和未來。
00:21
In Oxford, perhaps we can use Lewis Carroll
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在牛津,我們或許可以將路易斯.卡洛爾
00:25
and look in the looking glass that is New York City
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做為借鏡,藉由紐約市反映出的現況,
00:28
to try and see our true selves,
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並試著看清我們真實的自我,
00:31
or perhaps pass through to another world.
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或許還能穿越到另一個世界。
00:34
Or, in the words of F. Scott Fitzgerald,
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或者,就像史考特‧費茲傑羅所說的,
00:37
"As the moon rose higher,
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“當明月冉冉升起時,
00:39
the inessential houses began to melt away
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那些微不足道的房屋慢慢消逝,
00:42
until gradually I became aware of the old island
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直到我逐漸意識到這座古老島嶼
00:44
here that once flowered for Dutch sailors' eyes,
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當年曾讓荷蘭水手驚艷,
00:47
a fresh green breast of the new world."
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是新世界中的一塊翠綠寶石。"
00:50
My colleagues and I have been working for 10 years
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我和我的同事花了10年功夫
00:52
to rediscover this lost world
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去重現這個消失的世界,
00:55
in a project we call The Mannahatta Project.
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這則是“Mannahatta計畫”的主要任務。
00:58
We're trying to discover what Henry Hudson would have seen
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我們試圖再現Henry Hudson
01:00
on the afternoon of September 12th, 1609,
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在1609年9月12日下午,
01:03
when he sailed into New York harbor.
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駕船駛入紐約港時看到的景象。
01:06
And I'd like to tell you the story in three acts,
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我把故事分成三個部分,
01:08
and if I have time still, an epilogue.
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如果講完還有時間,就再做個總結。
01:11
So, Act I: A Map Found.
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第一部分:發現地圖。
01:13
So, I didn't grow up in New York.
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我不是在紐約長大的。
01:15
I grew up out west in the Sierra Nevada Mountains, like you see here,
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我的家鄉在内華達州山區西部,大家可以看到,
01:18
in the Red Rock Canyon.
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就在紅岩峽谷。
01:20
And from these early experiences as a child
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由於小時候的成長經歷
01:22
I learned to love landscapes.
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讓我愛上了自然景觀。
01:24
And so when it became time for me to do my graduate studies,
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因此,當我在念研究所時,
01:26
I studied this emerging field of landscape ecology.
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我選擇了當時新興的景觀生態學作為我的研究方向。
01:30
Landscape ecology concerns itself
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景觀生態學主要是在研究
01:32
with how the stream and the meadow and the forest and the cliffs
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溪流、草地、森林和懸崖
01:36
make habitats for plants and animals.
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如何構成適合動植物生存的環境。
01:38
This experience and this training
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這段研究過程
01:40
lead me to get a wonderful job with the Wildlife Conservation Society,
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讓我在國際野生生物保護協會找到了一份很棒的工作,
01:43
which works to save wildlife and wild places all over the world.
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主要致力於保護世界各地的野生生物和自然環境。
01:46
And over the last decade,
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在過去的十年内,
01:48
I traveled to over 40 countries
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我到過40多個國家,
01:50
to see jaguars and bears and elephants
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去觀察美洲豹、熊、大象、
01:52
and tigers and rhinos.
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老虎和犀牛。
01:54
But every time I would return from my trips I'd return back to New York City.
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每次旅行結束後,我就會回到紐約,
01:57
And on my weekends I would go up, just like all the other tourists,
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在周末時,我就會跟大多數的遊客一樣,
02:00
to the top of the Empire State Building,
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登上帝國大廈頂樓,
02:02
and I'd look down on this landscape, on these ecosystems,
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俯看這片土地,和其生態系統,
02:05
and I'd wonder, "How does this landscape
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然後我就會想:“這片土地
02:07
work to make habitat for plants and animals?
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是如何為動植物提供合適的居住地?
02:09
How does it work to make habitat for animals like me?"
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如何為人們提供合適的居住地?”
02:13
I'd go to Times Square and I'd look at the amazing ladies on the wall,
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我也會去時代廣場,而當我看着廣告牆上的美女時,
02:17
and wonder why nobody is looking at the historical figures just behind them.
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我會想,為何没有人看看她們身後的歷史人物呢。
02:22
I'd go to Central Park and see the rolling topography of Central Park
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我還會去中央公園,
02:25
come up against the abrupt and sheer
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看著那裡起伏的地形
02:27
topography of midtown Manhattan.
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和曼哈頓中城高聳的地形形成了鮮明對比。
02:31
I started reading about the history and the geography in New York City.
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於是我開始研讀紐約市的歷史和地理。
02:34
I read that New York City was the first mega-city,
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我發現紐約市是世界上第一座超级大城,
02:36
a city of 10 million people or more, in 1950.
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在1950年居住人口就破千萬。
02:40
I started seeing paintings like this.
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我開始研究這樣的畫作。
02:42
For those of you who are from New York,
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在坐來自紐約的聽眾,我要告訴你們,
02:44
this is 125th street under the West Side Highway.
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這裡是西城高速公路下的125街。
02:47
(Laughter)
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(笑聲)
02:49
It was once a beach. And this painting
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這裡曾是一片海灘。
02:51
has John James Audubon, the painter, sitting on the rock.
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而圖中有一位名叫John James Audubon的畫家,坐在礁石上。
02:54
And it's looking up on the wooded heights of Washington Heights
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圖中上方長滿樹木的高地是華盛頓高地。
02:56
to Jeffrey's Hook, where the George Washington Bridge goes across today.
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Jeffrey’s Hook燈塔的方向,即是今天喬治華盛頓大橋横跨之處。
03:00
Or this painting, from the 1740s, from Greenwich Village.
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或是這幅1740年描繪格林威治村的畫作。
03:03
Those are two students at King's College -- later Columbia University --
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圖中有兩位國王學院(即現今的哥倫比亞大學)的學生
03:06
sitting on a hill, overlooking a valley.
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坐在山丘上俯瞰山谷。
03:09
And so I'd go down to Greenwich Village and I'd look for this hill,
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但是當我到格林威治村去找這座山丘時。
03:12
and I couldn't find it. And I couldn't find that palm tree.
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卻早就找不到了。就連那棵棕櫚樹也找不到。
03:15
What's that palm tree doing there?
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不過那裡怎麼會有一棵棕櫚樹?
03:17
(Laughter)
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(笑聲)
03:18
So, it was in the course of these investigations that I ran into a map.
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但就在尋訪過程中,我發現到一張地圖,
03:21
And it's this map you see here.
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就是螢幕上大家看到的這張圖。
03:23
It's held in a geographic information system
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它存在於地理資訊系统中,
03:25
which allows me to zoom in.
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因此我就可以進行缩放。
03:27
This map isn't from Hudson's time, but from the American Revolution,
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這張地圖並非繪製於哈德遜時期,而是在170年後美國獨立革命時,
03:30
170 years later, made by British military cartographers
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由英國軍事製圖師所繪製,
03:34
during the occupation of New York City.
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當時英軍占領了紐約市。
03:36
And it's a remarkable map. It's in the National Archives here in Kew.
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這是一張令人讚嘆的地圖,現存於英國Kew的國家檔案館中。
03:40
And it's 10 feet long and three and a half feet wide.
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整張地圖長10英尺,寬3.5英尺。
03:42
And if I zoom in to lower Manhattan
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如果我把曼哈頓下城放大,
03:45
you can see the extent of New York City as it was,
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大家就可以看到美國獨立革命末期
03:47
right at the end of the American Revolution.
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紐約市的範圍。
03:49
Here's Bowling Green. And here's Broadway.
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這裡是Bowling Green,而這裡是百老匯。
03:52
And this is City Hall Park.
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這邊則是市府公園。
03:54
So the city basically extended to City Hall Park.
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所以,當時的城市就只有到市府公園。
03:57
And just beyond it you can see features
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再往上看,
03:59
that have vanished, things that have disappeared.
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景觀就消失了。
04:01
This is the Collect Pond, which was the fresh water source for New York City
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這裡是Collect 水塘,它是紐約市
04:04
for its first 200 years,
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最初200年的飲用水源,
04:06
and for the Native Americans for thousands of years before that.
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在此之前它滋養了美國原住民數千年。
04:09
You can see the Lispenard Meadows
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你們可以看到Lispenard草地,
04:11
draining down through here, through what is TriBeCa now,
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它流過此處,即Tribeca的現址,
04:13
and the beaches that come up from the Battery,
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而當時的海灘則從Battery
04:15
all the way to 42nd St.
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一路延伸到42街。
04:17
This map was made for military reasons.
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這張地圖是為了軍事用途而繪製的。
04:20
They're mapping the roads, the buildings, these fortifications
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所以他們繪製了道路、建築物以及
04:22
that they built.
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他們建造的防禦工事。
04:24
But they're also mapping things of ecological interest,
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除此之外,他們還繪製了具有生態價值的事物,
04:26
also military interest: the hills,
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當然也具有軍事價值,像是山丘、
04:28
the marshes, the streams.
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沼澤和溪流。
04:31
This is Richmond Hill, and Minetta Water,
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這裡則是Richmond山丘和Minetta Water
04:33
which used to run its way through Greenwich Village.
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它曾經穿過格林威治村。
04:36
Or the swamp at Gramercy Park, right here.
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Gramercy公園的沼澤在這。
04:41
Or Murray Hill. And this is the Murrays' house
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這是Murray高地。這則是200年前位於Murray高地上的
04:43
on Murray Hill, 200 years ago.
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Murray’s House。
04:46
Here is Times Square,
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這邊是時代廣場,
04:49
the two streams that came together to make a wetland
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兩條河川交會在此形成一片濕地
04:51
in Times Square, as it was at the end of the American Revolution.
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也就是在時代廣場的位置,當時是美國獨立戰爭末期。
04:56
So I saw this remarkable map in a book.
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我是在一本書上看到這張了不起的地圖。
04:58
And I thought to myself, "You know, if I could georeference this map,
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當時我想:“如果我可以對這張地圖作地理坐標參照,
05:02
if I could place this map in the grid of the city today,
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如果我可以把這張地圖放在今日紐約市地圖的格線上,
05:05
I could find these lost features
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那我就能找到
05:07
of the city,
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這座城市曾有的景觀,
05:09
in the block-by-block geography that people know,
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一塊塊拼湊出大家熟悉的地貌,
05:12
the geography of where people go to work, and where they go to live,
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像是我們上班的地點、居住的地方,
05:15
and where they like to eat."
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以及常去的餐廳。”
05:17
So, after some work we were able to georeference it,
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在經過一番努力之後,我們完成了地理座標參照,
05:19
which allows us to put the modern streets on the city,
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我們就可以把現今城市的街道、
05:22
and the buildings, and the open spaces,
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建築物和開放空間放上去,
05:27
so that we can zoom in to where the Collect Pond is.
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然後我們就能放大Collect 池塘的所在地,
05:32
We can digitize the Collect Pond and the streams,
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我們可以將Collect 池塘和溪流數位化,
05:36
and see where they actually are in the geography of the city today.
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以看出這些地點在現今城市中的實際位置。
05:41
So this is fun for finding where things are
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有趣的地方在於
05:44
relative to the old topography.
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找出和原先地形相對應的位置。
05:49
But I had another idea about this map.
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關於這張地圖我有另一個想法。
05:51
If we take away the streets, and if we take away the buildings,
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假如我們移除街道、建築,
05:54
and if we take away the open spaces,
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和開放空間,
05:56
then we could take this map.
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我們就可以重複使用這張地圖。
05:58
If we pull off the 18th century features
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如果我們移除18世紀的景觀,
06:00
we could drive it back in time.
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我們便能穿越時空,
06:02
We could drive it back to its ecological fundamentals:
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讓它回到最初的基本生態,
06:06
to the hills, to the streams,
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例如山丘、溪流、
06:08
to the basic hydrology and shoreline, to the beaches,
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基礎水文、海岸線、海灘等,
06:12
the basic aspects that make the ecological landscape.
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也就是構成生態地景的基本要素。
06:16
Then, if we added maps like the geology, the bedrock geology,
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然後,假若我們再加上像地質地圖、床岩地質地圖、
06:19
and the surface geology, what the glaciers leave,
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地表地質、冰川遺跡,
06:22
if we make the soil map,
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或是土壤地圖,
06:24
with the 17 soil classes,
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含有17種
06:27
that are defined by the National Conservation Service,
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經由國家土壤保育署所界定的土壤類型,
06:30
if we make a digital elevation model
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如果我們用數值高程模型,
06:32
of the topography that tells us how high the hills were,
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描繪出代表山丘高度的地形,
06:35
then we can calculate the slopes.
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我們便能計算出坡度,
06:38
We can calculate the aspect.
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並算出方位,
06:41
We can calculate the winter wind exposure --
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還能算出冬季風向,
06:43
so, which way the winter winds blow across the landscape.
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算出吹過地景的冬季季風走向。
06:45
The white areas on this map are the places protected from the winter winds.
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地圖上白色的部份是冬季季風吹不到的地方。
06:50
We compiled all the information about where the Native Americans were, the Lenape.
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我們編輯所有關於當時美國原住民,Lenape部落居住地的資訊
06:53
And we built a probability map of where they might have been.
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並且繪製他們可能駐足處的機率地圖
06:57
So, the red areas on this map indicate the places
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紅色區塊是全曼哈頓裡
06:59
that are best for human sustainability on Manhattan,
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最適合人類居住的地區,
07:01
places that are close to water,
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因為最靠近河流,
07:03
places that are near the harbor to fish,
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和可捕魚的港口,
07:05
places protected from the winter winds.
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也可抵擋冬季刺骨寒風的侵襲。
07:10
We know that there was a Lenape settlement
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我們都知道Lenape聚落曾居住之處,
07:12
down here by the Collect Pond.
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就在Collect 池塘旁。
07:15
And we knew that they planted a kind of horticulture,
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我們也得知他們在那種植花草樹木,
07:17
that they grew these beautiful gardens of corn, beans, and squash,
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他們一手打造了美麗且生氣蓬勃的穀物、豆類、及南瓜花園,
07:20
the "Three Sisters" garden.
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也就是“三姐妹”花園。
07:22
So, we built a model that explains where those fields might have been.
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所以,我們製作了這個模型,來解釋這些花園的可能位置。
07:26
And the old fields, the successional fields that go.
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以及舊時園地,和後來新園地的位置
07:28
And we might think of these as abandoned.
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我們也許會以為它們早已荒蕪
07:30
But, in fact, they're grassland habitats
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但事實上,
07:32
for grassland birds and plants.
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它們已變成草原鳥類和植物的棲息地。
07:34
And they have become successional shrub lands,
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並進而演變為灌木林地,
07:37
and these then mix in to a map of all the ecological communities.
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所有的一切都集合於生態社區地圖中。
07:41
And it turns out that Manhattan had 55 different ecosystem types.
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所以有55種不同生態系統共同存在於曼哈頓。
07:45
You can think of these as neighborhoods,
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你可以把他們看成是各有特色的鄰近社區,
07:47
as distinctive as TriBeCa and the Upper East Side and Inwood --
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就像是Tribeca, Upper East Side和Inwood一樣 --
07:52
that these are the forest and the wetlands
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只是它們是森林、溼地、
07:54
and the marine communities, the beaches.
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海洋生態社區,以及沙灘。
07:57
And 55 is a lot. On a per-area basis,
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55種生態系統算是非常的多。以單位面積來看,
08:00
Manhattan had more ecological communities
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曼哈頓每英畝擁有比
08:02
per acre than Yosemite does,
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優勝美地國家公園、
08:04
than Yellowstone, than Amboseli.
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黃石國家公園,安波沙里國家公園更多的生態社區。
08:07
It was really an extraordinary landscape
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這真的是非常不可思議的環境
08:09
that was capable of supporting an extraordinary biodiversity.
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可以讓如此多種的生態社區同時共存。
08:13
So, Act II: A Home Reconstructed.
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第二部份:重現家園。
08:17
So, we studied the fish and the frogs and the birds and the bees,
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所以我們開始研究所有曾出現在曼哈頓的生物,像是魚、蛙、鳥、蜜蜂
08:21
the 85 different kinds of fish that were on Manhattan,
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光是在曼哈頓就曾有85種不同種類的魚,
08:24
the Heath hens, the species that aren't there anymore,
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新英格蘭黑琴雞(the Heath hens), 現在早已絕種,
08:28
the beavers on all the streams, the black bears,
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還有曾經在溪流四處可見的河狸和黑熊,
08:31
and the Native Americans, to study how they used
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和美國原住民,
08:34
and thought about their landscape.
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要研究他們如何善用和看待這片土地。
08:36
We wanted to try and map these. And to do that what we did
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我們所需作的就是
08:39
was we mapped their habitat needs.
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繪製他們的棲息地點分布圖。
08:41
Where do they get their food?
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例如,他們去哪覓食?
08:43
Where do they get their water? Where do they get their shelter?
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他們去哪擷取水源? 他們都居住在哪?
08:45
Where do they get their reproductive resources?
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以及他們去哪取得繁殖資源?
08:48
To an ecologist, the intersection of these is habitat,
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對生態學家來說,這一切的交集就是所謂的棲息處。
08:51
but to most people, the intersection of these is their home.
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但對大多數人來說,這則是他們稱為家的地方。
08:56
So, we would read in field guides, the standard field guides
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所以我們閱讀田野指南,
08:58
that maybe you have on your shelves,
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我想你們書架上應該都會有這一類的書,
09:00
you know, what beavers need is, "A slowly meandering stream
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例如河狸的棲息處是"蜿蜒而平靜的小溪,
09:02
with aspen trees and alders and willows,
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兩側有白楊木,赤楊和柳樹,
09:05
near the water." That's the best thing for a beaver.
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靠近水源處。"這就是海狸的理想家園。
09:07
So we just started making a list.
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所以我們製作了一張對照表
09:09
Here is the beaver. And here is the stream,
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左邊是海狸,上面則是牠們的棲息地點:溪流,
09:11
and the aspen and the alder and the willow.
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白楊木,赤楊和柳樹。
09:13
As if these were the maps that we would need
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彷彿這些是可以用來預測
09:15
to predict where you would find the beaver.
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能在哪遇見海狸的地圖。
09:17
Or the bog turtle, needing wet meadows and insects and sunny places.
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同理,牟式龜需要的是潮濕的草地,昆蟲和陽光充足的地方。
09:21
Or the bobcat, needing rabbits and beavers and den sites.
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山貓需要兔子,海狸還有洞穴。
09:25
And rapidly we started to realize that beavers can be
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由此可知,海狸是
09:28
something that a bobcat needs.
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山貓的獵物。
09:31
But a beaver also needs things. And that having it
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但海狸也有所需的食物。
09:33
on either side means that we can link it together,
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把兩邊連結起來之後,
09:35
that we can create the network
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我們就可以創造出一個
09:37
of the habitat relationships for these species.
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這些物種的棲息地關係網。
09:40
Moreover, we realized that you can start out
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再來,我們了解你可以成為
09:42
as being a beaver specialist,
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一名海狸專家,
09:44
but you can look up what an aspen needs.
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不過你還可以研究白楊需要什麼。
09:46
An aspen needs fire and dry soils.
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白楊需要火和乾燥土壤。
09:49
And you can look at what a wet meadow needs.
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同樣的,你也可以查查潮濕草地需要些什麼。
09:52
And it need beavers to create the wetlands,
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它需要海狸來製造溼地,
09:54
and maybe some other things.
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也許你還能探討其他東西。
09:56
But you can also talk about sunny places.
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但當提到陽光充足的地點時,
09:58
So, what does a sunny place need? Not habitat per se.
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你會問說,"那它需要什麼呢?" 不是棲息地本身。
10:01
But what are the conditions that make it possible?
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而是什麼樣的條件讓它充滿陽光
10:03
Or fire. Or dry soils.
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是火嗎? 還是乾燥土壤?
10:06
And that you can put these on a grid that's 1,000 columns long
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然後你將所有的資料逐一放在
10:09
across the top and 1,000 rows down the other way.
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欄列各1000行的表格上後。
10:12
And then we can visualize this data like a network,
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我們就能把這個生態網路具體化,
10:15
like a social network.
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就像社群網路一樣。
10:17
And this is the network of all the habitat relationships
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而這就是所有在曼哈頓的動植物
10:19
of all the plants and animals on Manhattan,
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及其所需一切的
10:21
and everything they needed,
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棲地網路圖,
10:23
going back to the geology,
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我們就能回溯到當時地質的情況,
10:25
going back to time and space at the very core of the web.
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和網路核心當時的時空。
10:28
We call this the Muir Web. And if you zoom in on it it looks like this.
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我們稱它為Muir Web。如果你放大來看的話就會像這樣。
10:31
Each point is a different species
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每一點都代表不同的物種,
10:33
or a different stream or a different soil type.
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支流,或是土壤種類。
10:36
And those little gray lines are the connections that connect them together.
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圖中的灰色細線則將它們全部串連起來。
10:39
They are the connections that actually make nature resilient.
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因為這些連結而讓大自然變得更有適應力。
10:42
And the structure of this is what makes nature work,
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而其結構正是使自然運作的力量,
10:46
seen with all its parts.
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由此便可一目了然。
10:48
We call these Muir Webs after the Scottish-American naturalist
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命名Muir Webs是為紀念蘇格蘭裔美國自然學家John Muir
10:51
John Muir, who said, "When we try to pick out anything by itself,
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他曾說過,"當我們試著辨識某些事物時,
10:54
we find that it's bound fast by a thousand invisible cords
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便會發現在其背後,有數以千計無形
10:57
that cannot be broken, to everything in the universe."
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且密不可分的線索牽動著它,且和宇宙的一切連結。"
11:01
So then we took the Muir webs and we took them back to the maps.
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所以我們將Muir webs運用到地圖上。
11:04
So if we wanted to go between 85th and 86th,
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假設我們到了第85和86街,
11:06
and Lex and Third,
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以及Lexinton大道和第三大道之間,
11:08
maybe there was a stream in that block.
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或許在這裡曾經有條溪流穿過。
11:10
And these would be the kind of trees that might have been there,
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也許這種樹曾經在此成長茁壯。
11:12
and the flowers and the lichens and the mosses,
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還有這些花,地衣,苔蘚,
11:16
the butterflies, the fish in the stream,
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蝴蝶,溪流裡悠游的魚兒,
11:19
the birds in the trees.
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以及樹上的鳥兒。
11:21
Maybe a timber rattlesnake lived there.
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這種山林響尾蛇也可能曾經在此棲息。
11:23
And perhaps a black bear walked by. And maybe Native Americans were there.
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美洲黑熊也許經過此處。美國原住民也可能落腳於此。
11:26
And then we took this data.
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而我們將這些資料運用於此。
11:28
You can see this for yourself on our website.
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你可以在我們的網站上看到這些資料。
11:30
You can zoom into any block on Manhattan,
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你可以點選曼哈頓任一角落,
11:32
and see what might have been there 400 years ago.
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就可以看到400年前該地區的生態分布。
11:35
And we used it to try and reveal a landscape
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我們藉此嘗試將當時的地景呈現出來
11:38
here in Act III.
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這是第三部分。
11:40
We used the tools they use in Hollywood
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我們利用好萊塢的特效
11:42
to make these fantastic landscapes that we all see in the movies.
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製作出如同電影中令人讚嘆的美景。
11:45
And we tried to use it to visualize Third Avenue.
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我們試著運用3D技術將第三大道具體化。
11:48
So we would take the landscape and we would build up the topography.
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我們先取得地景,然後建立地形。
11:52
We'd lay on top of that the soils and the waters, and illuminate the landscape.
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再把土壤和水域分布圖放上去,並調亮地景。
11:56
We would lay on top of that the map of the ecological communities.
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下一步就是放上生態社區分布圖。
11:59
And feed into that the map of the species.
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並將生物種類一一加入。
12:02
So that we would actually take a photograph,
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因此我們到實地拍攝影像,
12:04
flying above Times Square, looking toward the Hudson River,
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飛越時代廣場上空,遠眺哈德遜河,
12:06
waiting for Hudson to come.
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等待哈德遜的到來。
12:08
Using this technology, we can make these
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藉由這項科技,我們可以製作出
12:10
fantastic georeferenced views.
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絕佳的地理座標參照景觀。
12:12
We can basically take a picture out of any window
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基本上,我們可以將曼哈頓任一窗外的景色
12:14
on Manhattan and see what that landscape looked like 400 years ago.
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轉換成400年前的樣貌。
12:17
This is the view from the East River, looking up Murray Hill
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從東河往Murray高地望去,
12:20
at where the United Nations is today.
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可以看到聯合國的現址。
12:23
This is the view looking down the Hudson River,
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這是從哈德遜河上游俯瞰的景色,
12:25
with Manhattan on the left, and New Jersey out on the right,
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我們可以看到左邊是曼哈頓,紐澤西在右邊,
12:28
looking out toward the Atlantic Ocean.
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遠方則是大西洋。
12:31
This is the view over Times Square,
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而這是從時代廣場上空鳥瞰的景觀,
12:33
with the beaver pond there, looking out toward the east.
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往東邊看過去,河狸水塘就在那邊。
12:37
So we can see the Collect Pond, and Lispenard Marshes back behind.
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我們也能看到Collect 池塘,Lispenard 沼澤就在後方。
12:41
We can see the fields that the Native Americans made.
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和美國原住民開拓的園地。
12:44
And we can see this in the geography of the city today.
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我們能由今日紐約市的地理位置圖看見這個城市的前身。
12:48
So when you're watching "Law and Order," and the lawyers walk up the steps
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當你在看"法律與秩序(影集)"中的律師們走上階梯時,
12:51
they could have walked back down those steps
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其實他們正從紐約法院往下走
12:53
of the New York Court House, right into the Collect Pond,
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一路走往Collect 池塘,
12:55
400 years ago.
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我是說假如是在400年前。
12:59
So these images are the work of my friend and colleague,
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這些影像是我的好友兼同事,
13:02
Mark Boyer, who is here in the audience today.
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Mark Boyer的傑作,他今天也在現場。
13:04
And I'd just like, if you would give him a hand,
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我想請大家給他鼓掌,
13:06
to call out for his fine work.
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向他的傑出表現致意。
13:09
(Applause)
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(掌聲)
13:18
There is such power in bringing science and visualization together,
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因為科學和視覺化效果的結合,
13:21
that we can create images like this,
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我們才能創造出像這樣的圖像。
13:23
perhaps looking on either side of a looking glass.
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就像照鏡子時所看到相反的影像。
13:26
And even though I've only had a brief time to speak,
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雖然演講時間有限,
13:28
I hope you appreciate that Mannahatta was a very special place.
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但我還是希望大家都能了解Mannahatta是個非常奇妙的地方。
13:31
The place that you see here on the left side
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你們所看到圖中的左邊
13:34
was interconnected. It was based on this diversity.
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因為它的生態多元性,所以和右邊息息相關。
13:36
It had this resilience that is what we need in our modern world.
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而其中所蘊含的活力正是現今世界所需。
13:41
But I wouldn't have you think that I don't like the place
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但我不希望你們以為我討厭大城市,
13:44
on the right, which I quite do. I've come to love the city
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事實上剛好相反。我愛紐約市的多元化
13:47
and its kind of diversity, and its resilience,
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及活力,
13:49
and its dependence on density and how we're connected together.
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還有高密度的人口和人與人之間緊密的連結。
13:54
In fact, that I see them as reflections of each other,
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我把它們看成是一體兩面。
13:58
much as Lewis Carroll did in "Through the Looking Glass."
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很像是路易斯‧卡洛爾在"愛麗絲鏡中奇緣"中所描述的
14:01
We can compare these two and hold them in our minds at the same time,
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我們可以同時將兩者放在心中作比較,
14:05
that they really are the same place,
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它們其實是同一個地方,
14:07
that there is no way that cities can escape from nature.
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而城市是無法脫離大自然的。
14:10
And I think this is what we're learning about building cities in the future.
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這也是未來在建造大都市時必須要知道的。
14:14
So if you'll allow me a brief epilogue, not about the past,
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所以現在我要簡單做個總結,不是關於過去,
14:17
but about 400 years from now,
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而是關於往後的400年,
14:19
what we're realizing is that
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我們都了解
14:21
cities are habitats for people,
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城市是人們的居住地,
14:23
and need to supply what people need:
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並供給人們生活所需:
14:25
a sense of home, food, water, shelter,
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像是家的感覺,食物,水和住所,
14:28
reproductive resources, and a sense of meaning.
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還有繁殖的資源,以及一種感覺
14:32
This is the particular additional habitat requirement of humanity.
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這是只有人類居住地才特別增加的需求。
14:35
And so many of the talks here at TED are about meaning,
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TED絕大多數的演講都是關於"意義",
14:38
about bringing meaning to our lives
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關於如何為生命帶來意義,
14:40
in all kinds of different ways, through technology,
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在各種不同方面,透過科技,
14:42
through art, through science,
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藝術,科學,
14:44
so much so that I think we focus so much on
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我想我們多半都把焦點放在
14:47
that side of our lives, that we haven't given enough
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生命的意義,而忽略了
14:49
attention to the food and the water and the shelter,
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生活的現實面,像是食物,水還有居住處,
14:52
and what we need to raise the kids.
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以及扶養小孩所需。
14:55
So, how can we envision the city of the future?
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所以,我們該如何展望未來的紐約市?
14:58
Well, what if we go to Madison Square Park,
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假想有天我們到麥迪遜廣場公園,
15:00
and we imagine it without all the cars,
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而公園裡面完全沒有車子,
15:03
and bicycles instead
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只有自行車,
15:05
and large forests, and streams instead of sewers and storm drains?
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廣大的森林和潺潺流水,而非下水道和排水溝?
15:10
What if we imagined the Upper East Side
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試想如果上東城充滿著
15:12
with green roofs, and streams winding through the city,
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綠色植物,穿越市中心的溪流
15:16
and windmills supplying the power we need?
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和供應用電的風車?
15:19
Or if we imagine the New York City metropolitan area,
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或想像紐約市大都會區
15:22
currently home to 12 million people,
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這樣擁有1200萬人口的都市,
15:24
but 12 million people in the future, perhaps living at the density of Manhattan,
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但未來光是曼哈頓區,可能就有1200萬人口
15:28
in only 36 percent of the area,
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居住在僅占紐約市36%的精華地區,
15:30
with the areas in between covered by farmland,
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其間遍佈田地,
15:33
covered by wetlands,
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溼地,
15:35
covered by the marshes we need.
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還有我們所需的沼澤地。
15:37
This is the kind of future I think we need,
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這是我們所期望的未來,
15:40
is a future that has the same diversity
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這樣的未來擁有相同的生物多樣性
15:43
and abundance and dynamism of Manhattan,
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豐富性及曼哈頓特有的活力,
15:46
but that learns from the sustainability of the past,
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但同時又能從過去學習永續發展之道,
15:49
of the ecology, the original ecology, of nature with all its parts.
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無論是在生態,原生態,或是關於自然的一切。
15:54
Thank you very much.
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非常感謝大家
15:56
(Applause)
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(掌聲)
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