How to get empowered, not overpowered, by AI | Max Tegmark

130,078 views ・ 2018-07-05

TED


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翻译人员: Yanyan Hong 校对人员: Yolanda Zhang
00:12
After 13.8 billion years of cosmic history,
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在 138 亿年的历史之后,
00:17
our universe has woken up
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我们的宇宙终于觉醒了,
00:19
and become aware of itself.
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并开始有了自我意识。
00:21
From a small blue planet,
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从一颗蓝色的小星球,
00:23
tiny, conscious parts of our universe have begun gazing out into the cosmos
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宇宙中那些有了微小意识的部分, 开始用它们的望远镜,
00:27
with telescopes,
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窥视整个宇宙,
00:29
discovering something humbling.
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从而有了谦卑的发现。
00:31
We've discovered that our universe is vastly grander
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宇宙比我们祖先所想象的
00:34
than our ancestors imagined
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要大得多,
00:35
and that life seems to be an almost imperceptibly small perturbation
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使得生命显得如同渺小的扰动, 小到足以被忽视,
00:39
on an otherwise dead universe.
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但若没有它们的存在, 宇宙也没了生命。
00:42
But we've also discovered something inspiring,
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不过我们也发现了 一些振奋人心的事,
00:45
which is that the technology we're developing has the potential
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那就是我们所开发的技术, 有着前所未有的潜能
00:48
to help life flourish like never before,
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去促使生命变得更加繁盛,
00:51
not just for centuries but for billions of years,
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不仅仅只有几个世纪, 而是持续了数十亿年;
00:54
and not just on earth but throughout much of this amazing cosmos.
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也不仅仅是地球上, 甚至是在整个浩瀚的宇宙中。
00:59
I think of the earliest life as "Life 1.0"
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我把最早的生命 称之为 “生命 1.0”,
01:03
because it was really dumb,
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因为它那会儿还略显蠢笨,
01:04
like bacteria, unable to learn anything during its lifetime.
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就像细菌,在它们的一生中, 也不会学到什么东西。
01:08
I think of us humans as "Life 2.0" because we can learn,
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我把我们人类称为 “生命 2.0”, 因为我们能够学习,
01:12
which we in nerdy, geek speak,
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用技术宅男的话来说,
01:13
might think of as installing new software into our brains,
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就像是在我们脑袋里 装了一个新的软件,
01:16
like languages and job skills.
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比如语言及工作技能。
01:19
"Life 3.0," which can design not only its software but also its hardware
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而“生命 3.0” 不仅能开始设计 它的软件,甚至还可以创造其硬件。
01:24
of course doesn't exist yet.
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当然,它目前还不存在。
01:25
But perhaps our technology has already made us "Life 2.1,"
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但是也许我们的科技 已经让我们走进了 “生命 2.1”,
01:29
with our artificial knees, pacemakers and cochlear implants.
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因为现在我们有了人工膝盖, 心脏起搏器以及耳蜗植入技术。
01:33
So let's take a closer look at our relationship with technology, OK?
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我们一起来聊聊 人类和科技的关系吧!
01:38
As an example,
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举个例子,
01:40
the Apollo 11 moon mission was both successful and inspiring,
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阿波罗 11 号月球任务 很成功,令人备受鼓舞,
01:45
showing that when we humans use technology wisely,
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展示出了我们人类 对于使用科技的智慧,
01:48
we can accomplish things that our ancestors could only dream of.
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我们实现了很多 祖先们只能想象的事情。
01:52
But there's an even more inspiring journey
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但还有一段更加 鼓舞人心的旅程,
01:55
propelled by something more powerful than rocket engines,
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由比火箭引擎更加强大的 东西所推动着,
01:59
where the passengers aren't just three astronauts
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乘客也不仅仅只是三个宇航员,
02:01
but all of humanity.
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而是我们全人类。
02:03
Let's talk about our collective journey into the future
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让我们来聊聊与人工智能 一起走向未来的
02:06
with artificial intelligence.
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这段旅程。
02:08
My friend Jaan Tallinn likes to point out that just as with rocketry,
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我的朋友扬·塔林(Jaan Tallinn)常说, 这就像是火箭学一样,
02:13
it's not enough to make our technology powerful.
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只让我们的科技 拥有强大的力量是不够的。
02:17
We also have to figure out, if we're going to be really ambitious,
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如果我们有足够的 雄心壮志,就应当想出
02:20
how to steer it
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如何控制它们的方法,
02:22
and where we want to go with it.
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希望它朝着怎样的方向前进。
02:24
So let's talk about all three for artificial intelligence:
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那么对于人工智能, 我们先来谈谈这三点:
02:28
the power, the steering and the destination.
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力量,操控和目的地。
02:31
Let's start with the power.
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我们先来说力量。
02:33
I define intelligence very inclusively --
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我对于人工智能的定义非常全面——
02:36
simply as our ability to accomplish complex goals,
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就是我们能够完成复杂目标的能力,
02:41
because I want to include both biological and artificial intelligence.
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因为我想把生物学 和人工智能都包含进去。
02:44
And I want to avoid the silly carbon-chauvinism idea
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我还想要避免愚蠢的 碳沙文主义的观点,
02:48
that you can only be smart if you're made of meat.
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即你认为如果你很聪明, 你就一定有着肉身。
02:52
It's really amazing how the power of AI has grown recently.
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人工智能的力量 在近期的发展十分惊人。
02:57
Just think about it.
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试想一下。
02:58
Not long ago, robots couldn't walk.
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甚至在不久以前, 机器人还不能走路呢。
03:03
Now, they can do backflips.
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现在,它们居然开始后空翻了。
03:06
Not long ago,
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不久以前,
03:07
we didn't have self-driving cars.
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我们还没有全自动驾驶汽车。
03:10
Now, we have self-flying rockets.
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现在,我们都有 自动飞行的火箭了。
03:15
Not long ago,
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不久以前,
03:17
AI couldn't do face recognition.
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人工智能甚至不能完成脸部识别。
03:20
Now, AI can generate fake faces
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现在,人工智能都开始 生成仿真面貌了,
03:23
and simulate your face saying stuff that you never said.
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并模拟你的脸部表情, 说出你从未说过的话。
03:28
Not long ago,
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不久以前,
人工智能还不能在围棋中战胜人类,
03:30
AI couldn't beat us at the game of Go.
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03:32
Then, Google DeepMind's AlphaZero AI took 3,000 years of human Go games
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然后,谷歌的DeepMind推出的 AlphaZero 就掌握了人类三千多年的
03:37
and Go wisdom,
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围棋比赛和智慧,
03:38
ignored it all and became the world's best player by just playing against itself.
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通过和自己对战的方式轻松秒杀我们, 成了全球最厉害的围棋手。
03:43
And the most impressive feat here wasn't that it crushed human gamers,
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这里最让人印象深刻的部分, 不是它击垮了人类棋手,
03:47
but that it crushed human AI researchers
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而是它击垮了人类人工智能的研究者,
03:50
who had spent decades handcrafting game-playing software.
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这些研究者花了数十年 手工打造了下棋软件。
03:54
And AlphaZero crushed human AI researchers not just in Go but even at chess,
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此外,AlphaZero也在国际象棋比赛中 轻松战胜了人类的人工智能研究者们,
03:58
which we have been working on since 1950.
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我们从 1950 年 就开始致力于国际象棋研究。
04:02
So all this amazing recent progress in AI really begs the question:
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所以近来,这些惊人的 人工智能进步,让大家不禁想问:
04:07
How far will it go?
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它到底能达到怎样的程度?
04:09
I like to think about this question
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我在思考这个问题时,
04:11
in terms of this abstract landscape of tasks,
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想从工作任务中的抽象地景来切入,
04:14
where the elevation represents how hard it is for AI to do each task
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图中的海拔高度表示 人工智能要把每一项工作
04:18
at human level,
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做到人类的水平的难度,
04:19
and the sea level represents what AI can do today.
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海平面表示现今的 人工智能所达到的水平。
04:23
The sea level is rising as AI improves,
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随着人工智能的进步, 海平面会上升,
04:25
so there's a kind of global warming going on here in the task landscape.
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所以在这工作任务地景上, 有着类似全球变暖的后果。
04:30
And the obvious takeaway is to avoid careers at the waterfront --
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很显然,我们要避免 从事那些近海区的工作——
04:33
(Laughter)
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(笑声)
04:34
which will soon be automated and disrupted.
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这些工作不会一直由人来完成, 迟早要被自动化取代。
04:37
But there's a much bigger question as well.
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然而同时,还存在一个很大的问题,
04:40
How high will the water end up rising?
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水平面最后会升到多高?
04:43
Will it eventually rise to flood everything,
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它最后是否会升高到淹没一切,
04:47
matching human intelligence at all tasks.
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人工智能会不会 最终能胜任所有的工作?
04:50
This is the definition of artificial general intelligence --
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这就成了通用人工智能 (Artificial general intelligence)——
04:54
AGI,
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缩写是 AGI,
04:55
which has been the holy grail of AI research since its inception.
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从一开始它就是 人工智能研究最终的圣杯。
04:59
By this definition, people who say,
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根据这个定义,有人说,
05:00
"Ah, there will always be jobs that humans can do better than machines,"
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“总是有些工作, 人类可以做得比机器好的。”
05:04
are simply saying that we'll never get AGI.
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意思就是,我们永远不会有 AGI。
05:07
Sure, we might still choose to have some human jobs
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当然,我们可以仍然 保留一些人类的工作,
05:11
or to give humans income and purpose with our jobs,
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或者说,通过我们的工作 带给人类收入和生活目标,
05:14
but AGI will in any case transform life as we know it
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但是不论如何, AGI 都会转变我们对生命的认知,
05:18
with humans no longer being the most intelligent.
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人类或许不再是最有智慧的了。
05:20
Now, if the water level does reach AGI,
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如果海平面真的 上升到 AGI 的高度,
05:24
then further AI progress will be driven mainly not by humans but by AI,
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那么进一步的人工智能进展 将会由人工智能来引领,而非人类,
05:29
which means that there's a possibility
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那就意味着有可能,
05:31
that further AI progress could be way faster
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进一步提升人工智能水平 将会进行得非常迅速,
05:34
than the typical human research and development timescale of years,
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甚至超越用年份来计算时间的 典型人类研究和发展,
05:37
raising the controversial possibility of an intelligence explosion
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提高到一种极具争议性的可能性, 那就是智能爆炸,
05:41
where recursively self-improving AI
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即能够不断做自我改进的人工智能
05:43
rapidly leaves human intelligence far behind,
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很快就会遥遥领先人类,
05:47
creating what's known as superintelligence.
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创造出所谓的超级人工智能。
05:51
Alright, reality check:
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好了,回归现实:
05:55
Are we going to get AGI any time soon?
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我们很快就会有 AGI 吗?
05:58
Some famous AI researchers, like Rodney Brooks,
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一些著名的 AI 研究者, 如罗德尼 · 布鲁克斯 (Rodney Brooks),
06:01
think it won't happen for hundreds of years.
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认为一百年内是没有可能的。
06:03
But others, like Google DeepMind founder Demis Hassabis,
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但是其他人,如谷歌DeepMind公司的 创始人德米斯 · 哈萨比斯(Demis Hassabis)
06:07
are more optimistic
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就比较乐观,
06:08
and are working to try to make it happen much sooner.
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且努力想要它尽早实现。
06:11
And recent surveys have shown that most AI researchers
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近期的调查显示, 大部分的人工智能研究者
06:14
actually share Demis's optimism,
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其实都和德米斯一样持乐观态度,
06:17
expecting that we will get AGI within decades,
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预期我们十年内就会有 AGI,
06:21
so within the lifetime of many of us,
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所以我们中许多人 在有生之年就能看到,
06:23
which begs the question -- and then what?
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这就让人不禁想问—— 那么接下来呢?
06:27
What do we want the role of humans to be
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如果什么事情机器 都能做得比人好,
06:29
if machines can do everything better and cheaper than us?
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成本也更低,那么人类 又该扮演怎样的角色?
06:35
The way I see it, we face a choice.
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依我所见,我们面临一个选择。
06:38
One option is to be complacent.
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选择之一是要自我满足。
06:39
We can say, "Oh, let's just build machines that can do everything we can do
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我们可以说,“我们来建造机器, 让它来帮助我们做一切事情,
06:43
and not worry about the consequences.
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不要担心后果,
06:45
Come on, if we build technology that makes all humans obsolete,
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拜托,如果我们能打造出 让全人类都被淘汰的机器,
06:48
what could possibly go wrong?"
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还有什么会出错吗?”
06:50
(Laughter)
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(笑声)
06:52
But I think that would be embarrassingly lame.
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但我觉得那样真是差劲到悲哀。
06:56
I think we should be more ambitious -- in the spirit of TED.
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我们认为我们应该更有野心—— 带着 TED 的精神。
06:59
Let's envision a truly inspiring high-tech future
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让我们来想象一个 真正鼓舞人心的高科技未来,
07:03
and try to steer towards it.
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并试着朝着它前进。
07:05
This brings us to the second part of our rocket metaphor: the steering.
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这就把我们带到了火箭比喻的 第二部分:操控。
07:09
We're making AI more powerful,
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我们让人工智能的力量更强大,
07:11
but how can we steer towards a future
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但是我们要如何朝着 人工智能帮助人类未来更加繁盛,
07:15
where AI helps humanity flourish rather than flounder?
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而非变得挣扎的目标不断前进呢?
07:18
To help with this,
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为了协助实现它,
我联合创办了 “未来生命研究所” (Future of Life Institute)。
07:20
I cofounded the Future of Life Institute.
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它是个小型的非营利机构, 旨在促进有益的科技使用,
07:22
It's a small nonprofit promoting beneficial technology use,
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07:24
and our goal is simply for the future of life to exist
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我们的目标很简单, 就是希望生命的未来能够存在,
07:27
and to be as inspiring as possible.
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且越是鼓舞人心越好。
07:29
You know, I love technology.
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你们知道的,我爱科技。
07:32
Technology is why today is better than the Stone Age.
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现今之所以比石器时代更好, 就是因为科技。
07:36
And I'm optimistic that we can create a really inspiring high-tech future ...
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我很乐观的认为我们能创造出 一个非常鼓舞人心的高科技未来……
07:41
if -- and this is a big if --
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如果——这个 “如果” 很重要——
07:43
if we win the wisdom race --
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如果我们能赢得这场 关于智慧的赛跑——
07:45
the race between the growing power of our technology
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这场赛跑的两位竞争者 便是我们不断成长的科技力量
07:48
and the growing wisdom with which we manage it.
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以及我们用来管理科技的 不断成长的智慧。
07:51
But this is going to require a change of strategy
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但这也需要策略上的改变。
07:53
because our old strategy has been learning from mistakes.
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因为我们以往的策略 往往都是从错误中学习的。
07:57
We invented fire,
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我们发明了火,
07:58
screwed up a bunch of times --
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因为搞砸了很多次——
08:00
invented the fire extinguisher.
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我们发明出了灭火器。
08:02
(Laughter)
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(笑声)
08:03
We invented the car, screwed up a bunch of times --
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我们发明了汽车, 又一不小心搞砸了很多次——
08:06
invented the traffic light, the seat belt and the airbag,
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发明了红绿灯,安全带 和安全气囊,
08:08
but with more powerful technology like nuclear weapons and AGI,
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但对于更强大的科技, 像是核武器和 AGI,
08:12
learning from mistakes is a lousy strategy,
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要去从错误中学习, 似乎是个比较糟糕的策略,
08:16
don't you think?
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你们怎么看?
08:17
(Laughter)
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(笑声)
08:18
It's much better to be proactive rather than reactive;
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事前的准备比事后的 补救要好得多;
08:20
plan ahead and get things right the first time
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提早做计划,争取一次成功,
08:23
because that might be the only time we'll get.
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因为有时我们或许 没有第二次机会。
08:25
But it is funny because sometimes people tell me,
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但有趣的是, 有时候有人告诉我。
“麦克斯,嘘——别那样说话。
08:28
"Max, shhh, don't talk like that.
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08:30
That's Luddite scaremongering."
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那是勒德分子(注:持有反机械化, 反自动化观点的人)在制造恐慌。“
08:34
But it's not scaremongering.
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但这并不是制造恐慌。
08:35
It's what we at MIT call safety engineering.
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在麻省理工学院, 我们称之为安全工程。
08:39
Think about it:
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想想看:
08:40
before NASA launched the Apollo 11 mission,
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在美国航天局(NASA) 部署阿波罗 11 号任务之前,
08:42
they systematically thought through everything that could go wrong
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他们全面地设想过 所有可能出错的状况,
08:45
when you put people on top of explosive fuel tanks
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毕竟是要把人类放进 易燃易爆的太空舱里,
08:48
and launch them somewhere where no one could help them.
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再将他们发射上 一个无人能助的境遇。
08:50
And there was a lot that could go wrong.
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可能出错的情况非常多,
08:52
Was that scaremongering?
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那是在制造恐慌吗?
08:55
No.
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不是。
08:56
That's was precisely the safety engineering
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那正是在做安全工程的工作,
08:58
that ensured the success of the mission,
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以确保任务顺利进行,
09:00
and that is precisely the strategy I think we should take with AGI.
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这正是我认为处理 AGI 时 应该采取的策略。
09:04
Think through what can go wrong to make sure it goes right.
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想清楚什么可能出错, 然后避免它的发生。
09:08
So in this spirit, we've organized conferences,
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基于这样的精神, 我们组织了几场大会,
09:11
bringing together leading AI researchers and other thinkers
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邀请了世界顶尖的人工智能研究者 和其他有想法的专业人士,
09:14
to discuss how to grow this wisdom we need to keep AI beneficial.
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来探讨如何发展这样的智慧, 从而确保人工智能对人类有益。
09:17
Our last conference was in Asilomar, California last year
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我们最近的一次大会 去年在加州的阿西洛玛举行,
09:21
and produced this list of 23 principles
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我们得出了 23 条原则,
09:24
which have since been signed by over 1,000 AI researchers
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自此已经有超过 1000 位 人工智能研究者,以及核心企业的
09:27
and key industry leaders,
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领导人参与签署。
09:28
and I want to tell you about three of these principles.
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我想要和各位分享 其中的三项原则。
09:31
One is that we should avoid an arms race and lethal autonomous weapons.
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第一,我们需要避免军备竞赛, 以及致命的自动化武器出现。
09:37
The idea here is that any science can be used for new ways of helping people
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其中的想法是,任何科学都可以 用新的方式来帮助人们,
09:41
or new ways of harming people.
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同样也可以以新的方式 对我们造成伤害。
09:42
For example, biology and chemistry are much more likely to be used
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例如,生物和化学更可能被用来
09:46
for new medicines or new cures than for new ways of killing people,
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制造新的医药用品, 而非带来新的杀人方法,
09:51
because biologists and chemists pushed hard --
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因为生物学家和 化学家很努力——
09:53
and successfully --
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也很成功地——在推动
09:55
for bans on biological and chemical weapons.
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禁止生化武器的出现。
09:57
And in the same spirit,
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基于同样的精神,
09:58
most AI researchers want to stigmatize and ban lethal autonomous weapons.
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大部分的人工智能研究者也在 试图指责和禁止致命的自动化武器。
10:03
Another Asilomar AI principle
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另一条阿西洛玛 人工智能会议的原则是,
10:05
is that we should mitigate AI-fueled income inequality.
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我们应该要减轻 由人工智能引起的收入不平等。
10:09
I think that if we can grow the economic pie dramatically with AI
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我认为,我们能够大幅度利用 人工智能发展出一块经济蛋糕,
10:13
and we still can't figure out how to divide this pie
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但却没能相处如何来分配它
10:16
so that everyone is better off,
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才能让所有人受益,
10:17
then shame on us.
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那可太丢人了。
10:19
(Applause)
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(掌声)
10:23
Alright, now raise your hand if your computer has ever crashed.
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那么问一个问题,如果 你的电脑有死机过的,请举手。
10:27
(Laughter)
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(笑声)
10:28
Wow, that's a lot of hands.
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哇,好多人举手。
10:30
Well, then you'll appreciate this principle
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那么你们就会感谢这条准则,
10:32
that we should invest much more in AI safety research,
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我们应该要投入更多 以确保对人工智能安全性的研究,
10:35
because as we put AI in charge of even more decisions and infrastructure,
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因为我们让人工智能在主导 更多决策以及基础设施时,
10:39
we need to figure out how to transform today's buggy and hackable computers
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我们要了解如何将 会出现程序错误以及有漏洞的电脑,
10:43
into robust AI systems that we can really trust,
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转化为可靠的人工智能,
10:45
because otherwise,
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否则的话,
10:46
all this awesome new technology can malfunction and harm us,
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这些了不起的新技术 就会出现故障,反而伤害到我们,
10:49
or get hacked and be turned against us.
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或被黑入以后转而对抗我们。
10:51
And this AI safety work has to include work on AI value alignment,
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这项人工智能安全性的工作 必须包含对人工智能价值观的校准,
10:57
because the real threat from AGI isn't malice,
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因为 AGI 会带来的威胁 通常并非出于恶意——
11:00
like in silly Hollywood movies,
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就像是愚蠢的 好莱坞电影中表现的那样,
11:01
but competence --
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而是源于能力——
11:03
AGI accomplishing goals that just aren't aligned with ours.
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AGI 想完成的目标 与我们的目标背道而驰。
11:07
For example, when we humans drove the West African black rhino extinct,
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例如,当我们人类促使了 西非的黑犀牛灭绝时,
11:11
we didn't do it because we were a bunch of evil rhinoceros haters, did we?
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并不是因为我们是邪恶 且痛恨犀牛的家伙,对吧?
11:15
We did it because we were smarter than them
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我们能够做到 只是因为我们比它们聪明,
11:17
and our goals weren't aligned with theirs.
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而我们的目标和它们的目标相违背。
11:20
But AGI is by definition smarter than us,
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但是 AGI 在定义上就比我们聪明,
11:23
so to make sure that we don't put ourselves in the position of those rhinos
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所以必须确保我们别让 自己落到了黑犀牛的境遇,
11:26
if we create AGI,
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如果我们发明 AGI,
11:28
we need to figure out how to make machines understand our goals,
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首先就要解决如何 让机器明白我们的目标,
11:32
adopt our goals and retain our goals.
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选择采用我们的目标, 并一直跟随我们的目标。
11:37
And whose goals should these be, anyway?
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不过,这些目标到底是谁的目标?
11:40
Which goals should they be?
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这些目标到底是什么目标?
11:42
This brings us to the third part of our rocket metaphor: the destination.
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这就引出了火箭比喻的 第三部分:目的地。
11:47
We're making AI more powerful,
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我们要让人工智能的力量更强大,
11:49
trying to figure out how to steer it,
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试图想办法来操控它,
11:50
but where do we want to go with it?
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但我们到底想把它带去何方呢?
11:53
This is the elephant in the room that almost nobody talks about --
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这就像是房间里的大象, 显而易见却无人问津——
11:57
not even here at TED --
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甚至在 TED 也没人谈论——
11:59
because we're so fixated on short-term AI challenges.
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因为我们都把目光 聚焦于短期的人工智能挑战。
12:04
Look, our species is trying to build AGI,
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你们看,我们人类 正在试图建造 AGI,
12:08
motivated by curiosity and economics,
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由我们的好奇心 以及经济需求所带动,
12:12
but what sort of future society are we hoping for if we succeed?
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但如果我们能成功, 希望能创造出怎样的未来社会呢?
12:16
We did an opinion poll on this recently,
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最近对于这一点, 我们做了一次观点投票,
12:18
and I was struck to see
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结果很让我惊讶,
12:19
that most people actually want us to build superintelligence:
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大部分的人其实希望 我们能打造出超级人工智能:
12:22
AI that's vastly smarter than us in all ways.
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在各个方面都 比我们聪明的人工智能,
12:27
What there was the greatest agreement on was that we should be ambitious
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大家甚至一致希望 我们应该更有野心,
12:30
and help life spread into the cosmos,
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并协助生命在宇宙中的拓展,
12:32
but there was much less agreement about who or what should be in charge.
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但对于应该由谁,或者什么来主导, 大家就各持己见了。
12:37
And I was actually quite amused
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有件事我觉得非常奇妙,
12:38
to see that there's some some people who want it to be just machines.
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就是我看到有些人居然表示 让机器主导就好了。
12:42
(Laughter)
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(笑声)
12:44
And there was total disagreement about what the role of humans should be,
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至于人类该扮演怎样的角色, 大家的意见简直就是大相径庭,
12:47
even at the most basic level,
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即使在最基础的层面上也是,
12:49
so let's take a closer look at possible futures
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那么让我们进一步 去看看这些可能的未来,
12:52
that we might choose to steer toward, alright?
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我们可能去往目的地,怎么样?
12:55
So don't get me wrong here.
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别误会我的意思,
12:56
I'm not talking about space travel,
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我不是在谈论太空旅行,
12:59
merely about humanity's metaphorical journey into the future.
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只是打个比方, 人类进入未来的这个旅程。
13:02
So one option that some of my AI colleagues like
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我的一些研究人工智能的同事 很喜欢的一个选择就是
13:06
is to build superintelligence and keep it under human control,
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打造人工智能, 并确保它被人类所控制,
13:10
like an enslaved god,
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就像被奴役起来的神一样,
13:11
disconnected from the internet
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网络连接被断开,
13:13
and used to create unimaginable technology and wealth
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为它的操控者创造出无法想象的
13:16
for whoever controls it.
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科技和财富。
13:18
But Lord Acton warned us
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但是艾克顿勋爵(Lord Acton) 警告过我们,
13:20
that power corrupts, and absolute power corrupts absolutely,
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权力会带来腐败, 绝对的权力终将带来绝对的腐败,
13:23
so you might worry that maybe we humans just aren't smart enough,
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所以也许你会担心 我们人类就是还不够聪明,
或者不够智慧,
13:28
or wise enough rather,
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13:29
to handle this much power.
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无法妥善处理过多的权力。
13:31
Also, aside from any moral qualms you might have
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还有,除了对于奴役带来的优越感,
13:34
about enslaving superior minds,
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你可能还会产生道德上的忧虑,
13:36
you might worry that maybe the superintelligence could outsmart us,
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你也许会担心人工智能 能够在智慧上超越我们,
13:40
break out and take over.
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奋起反抗,并取得我们的控制权。
13:43
But I also have colleagues who are fine with AI taking over
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但是我也有同事认为, 让人工智能来操控一切也无可厚非,
13:47
and even causing human extinction,
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造成人类灭绝也无妨,
13:49
as long as we feel the the AIs are our worthy descendants,
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只要我们觉得人工智能 配得上成为我们的后代,
13:52
like our children.
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就像是我们的孩子。
13:54
But how would we know that the AIs have adopted our best values
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但是我们如何才能知道 人工智能汲取了我们最好的价值观,
14:00
and aren't just unconscious zombies tricking us into anthropomorphizing them?
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而不是只是一个无情的僵尸, 让我们误以为它们有人性?
14:04
Also, shouldn't those people who don't want human extinction
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此外,那些绝对不想 看到人类灭绝的人,
14:07
have a say in the matter, too?
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对此应该也有话要说吧?
14:10
Now, if you didn't like either of those two high-tech options,
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如果这两个高科技的选择 都不是你所希望的,
14:13
it's important to remember that low-tech is suicide
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请记得,从宇宙历史的角度来看,
14:16
from a cosmic perspective,
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低级的科技如同自杀,
14:18
because if we don't go far beyond today's technology,
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因为如果我们不能 远远超越今天的科技,
14:20
the question isn't whether humanity is going to go extinct,
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问题就不再是人类是否会灭绝,
14:23
merely whether we're going to get taken out
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而是让我们灭绝的会是下一次
14:25
by the next killer asteroid, supervolcano
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巨型流星撞击地球, 还是超级火山爆发,
14:27
or some other problem that better technology could have solved.
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亦或是一些其他本该可以 由更好的科技来解决的问题。
14:30
So, how about having our cake and eating it ...
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所以,为什么不干脆 坐享其成……
14:34
with AGI that's not enslaved
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使用非奴役的 AGI,
14:37
but treats us well because its values are aligned with ours?
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因为价值观和我们一致, 愿意和我们并肩作战的 AGI?
14:40
This is the gist of what Eliezer Yudkowsky has called "friendly AI,"
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尤多科斯基(Eliezer Yudkowsky) 所谓的 “友善的人工智能” 就是如此,
14:44
and if we can do this, it could be awesome.
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若我们能做到这点,那简直太棒了。
14:47
It could not only eliminate negative experiences like disease, poverty,
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它或许不会解决负面的影响, 如疾病,贫穷,
14:52
crime and other suffering,
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犯罪或是其它,
14:54
but it could also give us the freedom to choose
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但是它会给予我们自由,
让我们从那些正面的 境遇中去选择——
14:57
from a fantastic new diversity of positive experiences --
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15:01
basically making us the masters of our own destiny.
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让我们成为自己命运的主人。
15:06
So in summary,
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总的来说,
15:07
our situation with technology is complicated,
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在科技上,我们的现状很复杂,
15:10
but the big picture is rather simple.
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但是若从大局来看,又很简单。
15:13
Most AI researchers expect AGI within decades,
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多数人工智能的研究者认为 AGI 能在未来十年内实现,
15:16
and if we just bumble into this unprepared,
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如果我们没有事先 准备好去面对它们,
15:19
it will probably be the biggest mistake in human history --
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就可能成为人类历史上 最大的一个错误——
15:23
let's face it.
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我们要面对现实。
15:24
It could enable brutal, global dictatorship
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它可能导致残酷的 全球独裁主义变成现实,
15:27
with unprecedented inequality, surveillance and suffering,
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造成前所未有的 不平等监控和苦难,
15:30
and maybe even human extinction.
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或许甚至导致人类灭绝。
15:32
But if we steer carefully,
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但是如果我们能小心操控,
15:36
we could end up in a fantastic future where everybody's better off:
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我们可能会有个美好的未来, 人人都会受益的未来,
15:39
the poor are richer, the rich are richer,
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穷人变得富有,富人变得更富有,
15:42
everybody is healthy and free to live out their dreams.
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每个人都是健康的, 能自由地去实现他们的梦想。
15:47
Now, hang on.
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不过先别急。
15:48
Do you folks want the future that's politically right or left?
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你们希望未来的政治 是左派还是右派?
15:53
Do you want the pious society with strict moral rules,
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你们想要一个有 严格道德准则的社会,
15:56
or do you an hedonistic free-for-all,
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还是一个人人可参与的 享乐主义社会,
15:57
more like Burning Man 24/7?
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更像是个无时无刻 不在运转的火人盛会?
16:00
Do you want beautiful beaches, forests and lakes,
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你们想要美丽的海滩、森林和湖泊,
16:02
or would you prefer to rearrange some of those atoms with the computers,
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还是偏好用电脑 重新排列组成新的原子,
实现真正的虚拟现实?
16:06
enabling virtual experiences?
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16:07
With friendly AI, we could simply build all of these societies
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有了友善的人工智能, 我们就能轻而易举地建立这些社会,
16:10
and give people the freedom to choose which one they want to live in
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让大家有自由去选择 想要生活在怎样的社会里,
因为我们不会再受到 自身智慧的限制,
16:14
because we would no longer be limited by our intelligence,
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16:17
merely by the laws of physics.
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唯一的限制只有物理的定律。
16:18
So the resources and space for this would be astronomical --
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所以资源和空间会取之不尽——
16:23
literally.
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毫不夸张。
16:25
So here's our choice.
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我们的选择如下:
16:27
We can either be complacent about our future,
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我们可以对未来感到自满,
16:31
taking as an article of blind faith
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带着盲目的信念,
16:34
that any new technology is guaranteed to be beneficial,
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相信任何科技必定是有益的,
16:38
and just repeat that to ourselves as a mantra over and over and over again
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并将这个想法当作 圣歌一般,不断默念,
16:42
as we drift like a rudderless ship towards our own obsolescence.
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让我们像漫无目的船只, 驶向自我消亡的结局。
16:46
Or we can be ambitious --
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或者,我们可以拥有雄心壮志——
16:49
thinking hard about how to steer our technology
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努力去找到操控我们科技的方法,
16:52
and where we want to go with it
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以及向往的目的地,
16:54
to create the age of amazement.
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创造出真正令人惊奇的时代。
16:57
We're all here to celebrate the age of amazement,
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我们相聚在这里, 赞颂这令人惊奇的时代,
16:59
and I feel that its essence should lie in becoming not overpowered
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我觉得,它的精髓应当是, 让科技赋予我们力量,
17:05
but empowered by our technology.
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而非反过来受控于它。
17:07
Thank you.
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谢谢大家。
17:09
(Applause)
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(掌声)
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