Peter Singer: The why and how of effective altruism · 苏菲拉底
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Peter Singer: The why and how of effective altruism

节目发布 2013-05-20 · TED
彼得·辛格
EDITED TRANSCRIPT · 依据现场录音编译整理,可划线生成便签
编者按:本文是澳大利亚哲学家、普林斯顿大学生物伦理学教授彼得·辛格(Peter Singer)的一场公开演讲。辛格是当代功利主义伦理学的代表人物,著有《动物解放》《你能拯救的生命》等书,也是「有效利他主义」(effective altruism)运动的思想源头之一。这场演讲从一段令人不安的中国街头监控录像讲起,逐步推向一个核心问题:我们究竟应该怎样行善,才能让善行真正有效。本文依据现场录音编译整理。

小悦悦:你会停下来吗

我想先请大家看一样东西。

(视频)记者:这个故事让数百万中国人深感不安:一名两岁女孩被一辆面包车撞倒,倒在街头流血,路人却视若无睹。画面过于血腥,无法播出。整起事故被摄像头完整记录。司机撞倒孩子后停顿了一下,后轮在她身上压了一秒多钟。两分钟之内,三个人从两岁的王悦身边走过。第一个人径直绕开了这个重伤的幼童,其他人看了她一眼,然后离开。

还有更多人从王悦身边走过,随后第二辆面包车碾过了她的双腿,直到一位清洁工发出呼救。她被紧急送往医院,但已经太迟了。她死了。

我想知道,刚才看到这段录像的时候,你们当中有多少人心里在说:「我不会那样做,我会停下来帮她。」如果你有过这个念头,请举手。

跟我猜的一样,大多数人都举了手。我相信你们,我确信你们说的是真的。但在你为自己感到欣慰之前,请再看看这个。

每天一万九千名儿童

联合国儿童基金会的报告显示,2011年有690万五岁以下儿童死于可预防的、与贫困相关的疾病。儿童基金会认为这是个好消息,因为这个数字从1990年的1200万一路稳步下降。这确实是好事。但690万,仍然意味着每天有一万九千名儿童死去。

我们没有在街上从他们身边走过,这一点真的重要吗?他们离我们很远,这一点真的重要吗?我认为,这在道德上并不构成任何有意义的区别。他们不在我们眼前,他们属于不同的国籍或种族,这些在我看来都与道德无关。

真正重要的问题是:我们能不能降低这个死亡数字?能不能从每天死去的一万九千名儿童中救下一些?答案是:能。

我们每个人都在为自己并不真正需要的东西花钱。你可以想想自己的习惯是什么:也许是一辆新车,也许是一次度假,也许只是买瓶装水,尽管自来水完全可以放心饮用。你可以把花在这些多余东西上的钱,捐给这个机构:抗疟疾基金会(Against Malaria Foundation)。它会用你捐的钱买这样的蚊帐,去保护这样的孩子。我们有可靠的证据表明,只要提供蚊帐,人们就会使用,而蚊帐确实减少了死于疟疾的儿童数量。疟疾只是众多可预防疾病中的一种,正是这些疾病,造成了每天一万九千名儿童当中的一部分死亡。

有效利他主义:心与脑

幸运的是,越来越多的人开始理解这个想法,由此形成了一场不断壮大的运动:有效利他主义。它之所以重要,是因为它把心和脑结合在了一起。心,你们已经感受到了,你们对那个孩子产生了同情。但同样重要的是用脑,确保你所做的事有效、方向正确。不止如此,我认为理性还能帮助我们理解:无论身在何处,其他人都和我们一样。他们会像我们一样受苦;父母会像我们一样为孩子的死亡悲痛;正如我们的生命和福祉对我们至关重要,他们的生命和福祉对他们也同样重要。

所以我认为,理性不只是一件中性的工具,帮你得到你想要的任何东西。它能帮助我们看清自己在世界中的处境。我想这就是为什么有效利他主义运动中许多最重要的人物,都有哲学、经济学或数学的背景。这可能让人意外,因为很多人觉得:哲学远离现实世界;经济学,据说只会让我们更自私;而数学,谁都知道那是书呆子的东西。但事实上,这些学问真的能带来不同。而且,恰恰有一位书呆子,正因为想通了这一点,成了一位格外有效的利他主义者。

盖茨与巴菲特:史上最有效的捐赠者

这是比尔及梅琳达·盖茨基金会的网站。看右上角那行字:「所有生命价值平等。」正是这种认识,这种对我们在世界中处境的理性认识,让比尔·盖茨、梅琳达·盖茨和沃伦·巴菲特成了历史上最有效的利他主义者。

没有任何人,无论是安德鲁·卡内基还是约翰·D·洛克菲勒,捐给慈善事业的钱比得上这三人中的任何一位。而且他们运用自己的才智,确保这些钱花得极为有效。据一项估计,盖茨基金会已经挽救了580万条生命,另有数百万人因此免于染上重病,即便那些病最终未必致命。在未来的岁月里,盖茨基金会无疑还会捐出更多,挽救更多的生命。

你也许会说:如果你是亿万富翁,当然可以产生那样的影响。但如果我不是呢?我能做什么?接下来我要谈四个问题,这些问题是人们常常提出的,也许正是它们挡在了人们捐赠的路上。

不必是亿万富翁:Toby Ord 与10%誓言

第一个问题:人们担心自己能带来多大改变。但你不必是亿万富翁。

这是托比·奥德(Toby Ord),牛津大学哲学系的研究员。他之所以成为有效利他主义者,是因为他算了一笔账:以他在学术生涯中可能挣到的收入,他捐出的钱足以治愈发展中国家八万人的失明,而剩下的钱仍然足够维持一种完全体面的生活水准。于是托比创办了一个叫「尽己所能」(Giving What We Can)的组织,来传播这个信息,把愿意分享部分收入的人联合起来,并请人们承诺,在一生中把收入的百分之十捐给对抗全球贫困的事业。

托比自己做得比这更多。他承诺每年只靠一万八千英镑生活,也就是不到三万美元,其余的全部捐给那些机构。是的,托比结婚了,而且背着房贷。

再看这对处在人生较晚阶段的夫妇,查理·布雷斯勒(Charlie Bresler)和黛安娜·肖特(Diana Schott)。他们年轻时相识,都是反越战的活动者,为社会正义奔走。后来他们像大多数人一样步入职业生涯,虽然没有放弃那些价值观,但也没再为之做过什么积极的行动。到了许多人开始考虑退休的年纪,他们重新回到了那些价值观上,决定削减开支,过简朴的生活,把金钱和时间都投入到对抗全球贫困的事业中去。

职业选择:八万小时与「赚钱以捐」

提到时间,你也许会想:「那我是不是该放弃事业,把全部时间投入进去,拯救每天失去的那一万九千条生命中的一些?」

有一个人对这个问题想得很多:怎样的职业才能为世界带来最大的善?他叫威尔·克劳奇(Will Crouch),哲学系的研究生。他建了一个网站,叫「八万小时」(80,000 Hours),这是他估算的大多数人一生投入职业的小时数。网站的宗旨,是为人们提供建议,如何拥有最好、最有效的职业。

你可能会惊讶,他鼓励人们考虑的职业之一,只要具备相应的能力和品性,就是进入银行业或金融业。为什么?因为如果你挣很多钱,你就能捐很多钱。如果你在那条路上取得成功,你捐给援助机构的钱,足以让它在发展中国家雇佣,比方说,五名援助工作者,而他们每一个人做的好事,大概都和你亲自去做差不多。所以,选择这样的职业,你可以把自己的影响力放大五倍。

这里有一位年轻人采纳了这条建议。他叫马特·韦格(Matt Weiger),曾在普林斯顿学习哲学和数学,去年毕业时还拿了最佳本科哲学论文奖。但他去了纽约做金融。他挣的钱已经足够让他每年向有效的慈善机构捐出六位数的款项,同时给自己留下足够的生活费。

马特还帮我创办了一个我正在参与的组织,名字取自我写的一本书:《你能拯救的生命》(The Life You Can Save)。这个组织试图改变我们的文化,让更多人认识到:要过一种合乎伦理的生活,光是遵守那些「不可」的戒律,不欺骗、不偷窃、不伤人、不杀人,是不够的。如果我们拥有得够多,就必须与那些拥有得极少的人分享一部分。这个组织把不同世代的人聚在一起。比如霍莉·摩根(Holly Morgan),一名本科生,她承诺把自己那一点点收入的百分之十捐出去。右边这位是艾达·万(Ada Wan),她曾直接为穷人工作,如今去了耶鲁读工商管理硕士,为的是将来有更多可以捐出的东西。

慈善效果相差千倍:导盲犬与沙眼手术

不过,很多人会想,慈善机构其实没那么有效。那我们就来谈谈有效性。

托比·奥德非常关注这个问题。他计算过,有些慈善机构的效果是另一些的几百倍甚至几千倍,所以找到有效的机构至关重要。举个例子:为盲人提供一条导盲犬。这是件好事,对吧?没错,是好事。但你必须想一想,同样的资源还能用来做什么。

训练一条导盲犬,再训练使用者,让导盲犬真正成为盲人的有效帮手,费用大约是四万美元。而在发展中国家,治愈一名因沙眼致盲的病人,费用在二十到五十美元之间。你做一下算术,结果就是这样:你可以为一位美国盲人提供一条导盲犬,也可以治愈四百到两千个盲人。哪件事更值得做,我想是很清楚的。

如果你想寻找有效的慈善机构,有一个很好的网站可以去看:GiveWell。它的存在就是为了切实评估慈善机构的实际影响,而不只是看它们管理得好不好。它筛查了数百家慈善机构,目前只推荐三家,其中排第一的就是抗疟疾基金会。可见标准非常严格。如果你想看其他推荐,thelifeyoucansave.com 和「尽己所能」都提供了范围稍广一些的名单。而且,你能找到的有效组织,并不局限于拯救穷人生命这一个领域。

动物福利与人类灭绝风险

我很高兴地告诉大家,现在也有了一个网站,专门考察有效的动物保护组织。这是我毕生关注的另一项事业:人类每年给数百亿动物造成的巨大苦难,这个数字毫不夸张。如果你想找到有效的组织来减少这种苦难,可以去「有效动物行动」(Effective Animal Activism)看看。

还有一些有效利他主义者认为,最要紧的是确保我们这个物种能够存续下去。所以他们在研究如何降低人类灭绝的风险。这里有一种灭绝风险,我们最近都意识到了:一颗小行星从地球近旁掠过。研究也许不仅能帮助我们预测可能撞击地球的小行星轨道,还能真正把它们推离轨道。所以有人认为,这是值得捐钱的方向。可能性有很多。

捐赠是负担吗:走出西西弗斯困境

我的最后一个问题是:有些人会觉得捐赠是一种负担。我并不这么认为。从做研究生起,我一辈子都乐于捐赠,这件事让我感到充实。查理·布雷斯勒对我说,他不是利他主义者,他认为自己拯救的那条生命,正是他自己的。霍莉·摩根告诉我,她过去一直在与抑郁症搏斗,直到投身有效利他主义,如今她是自己认识的人里最快乐的人之一。

我想,原因之一在于,做一个有效利他主义者,有助于克服我所说的「西西弗斯困境」。这是提香笔下的西西弗斯,被诸神判罚把一块巨石推上山顶。就在他快到山顶的时候,力气不支,巨石脱手,一路滚下山去,他只得拖着步子走下山,再把它推上来。同样的事一次又一次地重复,直到永恒。

这是否让你想起了消费主义的生活方式?你努力工作挣钱,把钱花在消费品上,指望用起来会开心。然后钱花光了,你又得努力工作挣更多,花更多。为了维持同样的快乐水平,这就像一台享乐跑步机(hedonic treadmill):你永远下不来,也永远不会真正感到满足。

成为有效利他主义者,能给你意义和充实感。它让你的自尊有了坚实的根基,让你能够感到,自己这一生确实值得一过。

捐肾的陌生人:善行的折算与脱身之道

最后,我想讲一封电子邮件。那是大约一个月前,我正在准备这场演讲时收到的。写信的人叫克里斯·克罗伊(Chris Croy),我从来没听说过他。这是他的照片,他正在手术后康复。为什么要做手术?邮件开头写道:「上周二,我匿名把自己的右肾捐给了一个陌生人。这启动了一条肾脏捐赠链,让四个人得到了肾脏。」在美国,每年大约有一百人这样做,其他国家还有更多。

读到这封信我很高兴。克里斯接着说,他这么做是受了我的著作的影响。我得承认,这也让我有点尴尬,因为我自己还有两个肾。

但克里斯接着说,他并不觉得自己做的事有多了不起。因为他算过,他为他人增添的生命年数,也就是延长的寿命总和,大致相当于向抗疟疾基金会捐五千美元所能达到的效果。这倒让我感觉好了一些,因为我捐给抗疟疾基金会和其他各种有效慈善机构的钱,已经不止五千美元了。

所以,如果你也因为自己还留着两个肾而感到内疚,这里有一条让你脱身的路。

谢谢大家。

本期讲者
彼得·辛格澳大利亚哲学家,普林斯顿大学生物伦理学教授,功利主义伦理学的当代代表人物。著有《动物解放》(1975)、《你能拯救的生命》(2009)等,被视为有效利他主义运动的思想奠基者。
章节 · 点击跳转视频
0:00 小悦悦事件:你会停下来吗 ▶ 正在看
1:30 每天19,000名儿童:距离与道德无关 ▶ 正在看
3:35 有效利他主义:心与脑的结合 ▶ 正在看
5:15 盖茨与巴菲特:历史上最有效的捐赠者 ▶ 正在看
6:45 不必是亿万富翁:Toby Ord 与10%誓言 ▶ 正在看
8:19 职业选择:8万小时与「赚钱以捐」 ▶ 正在看
11:13 慈善效果相差千倍:导盲犬 vs 沙眼手术 ▶ 正在看
13:06 动物福利与人类灭绝风险 ▶ 正在看
13:41 捐赠是负担吗:走出西西弗斯困境 ▶ 正在看
15:28 捐肾的陌生人:善行的折算与脱身之道 ▶ 正在看
本期论点
本期回应
7:04
普通收入者一生捐出部分收入,足以治好发展中国家八万人的失明,且不失体面生活 不欠匮乏者什么富足的人对贫困的人有义务吗?
10:36
过道德的生活不能只满足于不欺骗、不偷窃、不伤害这些禁令 应当分出富足的人对贫困的人有义务吗?
10:47
拥有得足够多的人,应当把其中一部分分给拥有极少的人 应当分出富足的人对贫困的人有义务吗?
16:57
向高效慈善机构捐款超过五千美元的人,无需为没有捐肾而感到内疚 不欠匮乏者什么富足的人对贫困的人有义务吗?
11:28
不同慈善机构的效果可相差数百上千倍,选对机构比是否捐款更关键 看成效做好事,该只看它带来多少好处吗?
12:08
同一笔钱与其为一位盲人提供导盲犬,不如用来治好数百上千人的失明 看成效做好事,该只看它带来多少好处吗?
12:28
评估慈善机构该看它实际带来多少成效,而不是看它运营得是否规范 看成效做好事,该只看它带来多少好处吗?
2:13
受苦的人身处远方或属于不同国籍种族,在道德上不构成实质差别 苦痛本身什么才算真正的伤害?
9:26
进入高薪行业挣钱再捐出,比亲身从事援助工作带来的正面影响更大 看实际效果该凭什么决定把一生投入哪件事?
14:52
消费主义的生活方式是一台享乐跑步机,永远得不到真正的满足 生活有高下之分能替别人判断什么是好生活吗?
其他论点
2:55
把花在非必需品上的钱捐给高效援助机构,能挽救本会死去的儿童 观察
3:45
有效利他主义的价值在于同时结合情感共情与理性思考
4:27
理性不只是满足欲望的中立工具,还能让人看清自身处境的全貌
13:24
确保人类这一物种长久存续,本身就是极其重要的目标
15:15
做有效利他主义者带来的意义感与成就感,能构成坚实的自尊基础
01小悦悦事件:你会停下来吗
0:00
Translator: Joseph Geni Reviewer: Morton Bast
译者:Joseph Geni 审校:Morton Bast
便签引用
0:12
There's something that I'd like you to see. (Video) Reporter: It's a story that's deeply unsettled millions in China: footage of a two-year-old girl hit by a van and left bleeding in the street by passersby, footage too graphic to be shown. The entire accident is caught on camera. The driver pauses after hitting the child, his back wheels seen resting on her for over a second. Within two minutes, three people pass two-year-old Wang Yue by. The first walks around the badly injured toddler completely.
我想请大家看一样东西。(视频)记者:这件事让数百万中国人深感不安:画面中,一名两岁女童被一辆面包车撞倒,倒在血泊中,路人却视而不见,画面过于血腥,无法播出。整个事故被摄像头完整拍下。司机撞到孩子后停顿了一下,可以看到后轮压在她身上超过一秒钟。两分钟之内,有三个人从两岁的王悦身边经过。第一个人绕开了这个伤势严重的幼童,径直走开。
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0:47
Others look at her before moving off. Peter Singer: There were other people who walked past Wang Yue, and a second van ran over her legs before a street cleaner raised the alarm. She was rushed to hospital, but it was too late. She died. I wonder how many of you, looking at that, said to yourselves just now, "I would not have done that. I would have stopped to help." Raise your hands if that thought occurred to you. As I thought, that's most of you. And I believe you. I'm sure you're right. But before you give yourself too much credit, look at this.
其他人看了她一眼,然后就离开了。彼得·辛格:还有其他人也从王悦身边走过,接着第二辆面包车又从她腿上碾了过去,直到一位清洁工才发出呼救。她被紧急送往医院,但为时已晚。她去世了。我想知道,你们当中有多少人看到这一幕,刚才心里对自己说:“我不会那样做的。我会停下来帮忙。”如果你有过这个念头,请举手。果然不出我所料,你们大多数人都举手了。我相信你们。我相信你们说的是真的。但在你们过于自我肯定之前,先看看这个。
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02每天19,000名儿童:距离与道德无关
1:30
UNICEF reports that in 2011, 6.9 million children under five died from preventable, poverty-related diseases. UNICEF thinks that that's good news because the figure has been steadily coming down from 12 million in 1990. That is good. But still, 6.9 million is 19,000 children dying every day. Does it really matter that we're not walking past them in the street? Does it really matter that they're far away? I don't think it does make a morally relevant difference. The fact that they're not right in front of us, the fact, of course, that they're of a different nationality or race, none of that seems morally relevant to me.
联合国儿童基金会报告称,2011年有690万五岁以下儿童死于本可预防的、与贫困相关的疾病。联合国儿童基金会认为这算是个好消息,因为这个数字已经从1990年的1200万稳步下降。这确实是好事。但即便如此,690万意味着每天有19000名儿童死去。我们没有在街上从他们身边走过,这真的有什么区别吗?他们离我们很远,这真的重要吗?我认为这在道德上并不构成实质性的差别。他们不在我们眼前这个事实,当然还有他们属于不同国籍或种族这个事实,在我看来都与道德无关。
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2:24
What is really important is, can we reduce that death toll? Can we save some of those 19,000 children dying every day? And the answer is, yes we can. Each of us spends money on things that we do not really need. You can think what your own habit is, whether it's a new car, a vacation or just something like buying bottled water when the water that comes out of the tap is perfectly safe to drink. You could take the money you're spending on those unnecessary things and give it to this organization, the Against Malaria Foundation, which would take the money you had given and use it to buy nets like this one to protect children like this one, and we know reliably that if we provide nets, they're used, and they reduce the number of children dying from malaria, just one of the many preventable diseases that are responsible for some of those 19,000 children dying every day.
真正重要的是:我们能不能降低这个死亡数字?我们能不能挽救每天死去的这19000名儿童中的一部分?答案是:我们能。我们每个人都会把钱花在并非真正必需的东西上。你可以想想自己的消费习惯,也许是一辆新车、一次度假,或者只是像买瓶装水这样的小事明明水龙头里流出来的水完全可以放心喝。你可以把花在那些不必要的东西上的钱,捐给这个机构——「对抗疟疾基金会」,他们会用你捐的钱买这样的蚊帐,去保护像这样的孩子,而且我们有可靠的证据表明,只要发放蚊帐,人们就会使用,死于疟疾的儿童人数就会减少,而疟疾只是众多可预防疾病中的一种,正是这些疾病夺走了每天那 19,000 个孩子中相当一部分人的生命。
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03有效利他主义:心与脑的结合
3:35
Fortunately, more and more people are understanding this idea, and the result is a growing movement: effective altruism. It's important because it combines both the heart and the head. The heart, of course, you felt. You felt the empathy for that child. But it's really important to use the head as well to make sure that what you do is effective and well-directed, and not only that, but also I think reason helps us to understand that other people, wherever they are, are like us, that they can suffer as we can, that parents grieve for the deaths of their children, as we do, and that just as our lives and our well-being matter to us, it matters just as much to all of these people.
幸运的是,越来越多的人开始理解这个理念,其结果就是一场不断壮大的运动:有效利他主义。它之所以重要,是因为它同时结合了心与脑。「心」,你刚才当然已经感受到了。你对那个孩子产生了共情。但同样非常重要的是也要用「脑」,确保你所做的事情是有效的、方向正确的,不仅如此,我还认为理性能帮助我们理解:其他人,无论身在何处,都和我们一样,他们会像我们一样受苦,为人父母者会为孩子的死去而悲痛,就像我们一样;而正如我们的生命和福祉对我们自己至关重要,它对所有这些人来说也同样重要。
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4:27
So I think reason is not just some neutral tool to help you get whatever you want. It does help us to put perspective on our situation. And I think that's why many of the most significant people in effective altruism have been people who have had backgrounds in philosophy or economics or math. And that might seem surprising, because a lot of people think, "Philosophy is remote from the real world; economics, we're told, just makes us more selfish, and we know that math is for nerds." But in fact it does make a difference, and in fact there's one particular nerd who has been a particularly effective altruist because he got this.
所以我认为,理性不只是一个帮你达成任何欲望的中立工具。它确实能帮助我们看清自己处境的全貌。我想这也正是为什么,有效利他主义中许多最重要的人物,都拥有哲学、经济学或数学的背景。这也许听起来有点意外,因为很多人会想:「哲学离现实世界很远;经济学呢,人们都说它只会让我们更自私,而数学嘛,我们都知道那是书呆子的事。」但事实上它确实带来了改变,而且确实有一位书呆子成了格外有效的利他主义者,因为他想明白了这一点。
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04盖茨与巴菲特:历史上最有效的捐赠者
5:15
This is the website of the Bill & Melinda Gates Foundation, and if you look at the words on the top right-hand side, it says, "All lives have equal value." That's the understanding, the rational understanding of our situation in the world that has led to these people being the most effective altruists in history, Bill and Melinda Gates and Warren Buffett. (Applause) No one, not Andrew Carnegie, not John D. Rockefeller, has ever given as much to charity as each one of these three, and they have used their intelligence to make sure that it is highly effective.
这是比尔及梅琳达·盖茨基金会的网站,如果你看右上角那行字,上面写着:「每个生命都同样宝贵。」正是这种理解——对我们在这个世界上处境的理性理解——让这几个人成为历史上最有效的利他主义者:比尔和梅琳达·盖茨,以及沃伦·巴菲特。(掌声)没有任何人,无论是安德鲁·卡内基还是约翰·D·洛克菲勒,捐给慈善事业的钱,能比得上他们三人中的任何一位,而且他们运用自己的智慧,确保这些钱发挥出极高的效益。
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6:04
According to one estimate, the Gates Foundation has already saved 5.8 million lives and many millions more, people, getting diseases that would have made them very sick, even if eventually they survived. Over the coming years, undoubtably the Gates Foundation is going to give a lot more, is going to save a lot more lives. Well, you might say, that's fine if you're a billionaire, you can have that kind of impact. But if I'm not, what can I do? So I'm going to look at four questions that people ask that maybe stand in the way of them giving.
据一项估算,盖茨基金会已经挽救了 580 万人的生命,还让另外数百万人免于患上那些即便最终能活下来、也会让他们病得很重的疾病。在未来这些年里,盖茨基金会无疑还会捐出更多,还会挽救更多的生命。你也许会说,如果你是亿万富翁,那当然没问题,你能产生那样的影响。可我不是,我又能做什么呢?所以接下来我要谈四个人们常问的问题,这些问题也许正是阻碍他们捐赠的原因。
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05不必是亿万富翁:Toby Ord 与10%誓言
6:45
They worry how much of a difference they can make. But you don't have to be a billionaire. This is Toby Ord. He's a research fellow in philosophy at the University of Oxford. He became an effective altruist when he calculated that with the money that he was likely to earn throughout his career, an academic career, he could give enough to cure 80,000 people of blindness in developing countries and still have enough left for a perfectly adequate standard of living. So Toby founded an organization called Giving What We Can to spread this information, to unite people who want to share some of their income, and to ask people to pledge to give 10 percent of what they earn over their lifetime to fighting global poverty.
他们担心自己究竟能带来多大的改变。但你并不需要成为亿万富翁。这位是托比·奥德,他是牛津大学的哲学研究员。他成为有效利他主义者,是因为他算了一笔账:以他在整个学术生涯中可能挣到的钱,他可以捐出足够的钱,治好发展中国家 8 万人的失明,同时自己还剩下足够维持完全体面生活的收入。于是托比创立了一个叫「Giving What We Can(我们能捐多少)」的组织来传播这个信息,把那些愿意分享部分收入的人聚在一起,并邀请人们承诺:终身捐出收入的 10%,用于对抗全球贫困。
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7:38
Toby himself does better than that. He's pledged to live on 18,000 pounds a year -- that's less than 30,000 dollars -- and to give the rest to those organizations. And yes, Toby is married and he does have a mortgage. This is a couple at a later stage of life, Charlie Bresler and Diana Schott, who, when they were young, when they met, were activists against the Vietnam War, fought for social justice, and then moved into careers, as most people do, didn't really do anything very active about those values, although they didn't abandon them.
托比自己做得比这还多。他承诺每年只靠 1.8 万英镑生活——也就是不到 3 万美元——其余全部捐给这些机构。顺便说一句,托比已婚,而且还背着房贷。这是一对处在人生较晚阶段的夫妇,查理·布雷斯勒和黛安娜·肖特,他们年轻时、刚认识的时候,是反越战的活动人士,为社会公正而奋斗,后来像大多数人一样投入各自的事业,虽然没有放弃那些价值观,但也没再为之做什么积极的行动。
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06职业选择:8万小时与「赚钱以捐」
8:19
And then, as they got to the age at which many people start to think of retirement, they returned to them, and they've decided to cut back on their spending, to live modestly, and to give both money and time to helping to fight global poverty. Now, mentioning time might lead you to think, "Well, should I abandon my career and put all of my time into saving some of these 19,000 lives that are lost every day?" One person who's thought quite a bit about this issue of how you can have a career that will have the biggest impact for good in the world is Will Crouch.
然后,当他们到了很多人开始考虑退休的年纪,他们又回到了那些价值观上,并决定削减开支、过简朴的生活,把金钱和时间都投入到帮助消除全球贫困中去。说到时间,你可能会想:「那我是不是该放弃事业,把全部时间投入去拯救每天逝去的那 19,000 条生命中的一部分?」有一个人对「怎样的职业能为世界带来最大的正面影响」这个问题思考得相当深入,他叫威尔·克劳奇。
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8:59
He's a graduate student in philosophy, and he's set up a website called 80,000 Hours, the number of hours he estimates most people spend on their career, to advise people on how to have the best, most effective career. But you might be surprised to know that one of the careers that he encourages people to consider, if they have the right abilities and character, is to go into banking or finance. Why? Because if you earn a lot of money, you can give away a lot of money, and if you're successful in that career, you could give enough to an aid organization so that it could employ, let's say, five aid workers in developing countries, and each one of them would probably do about as much good as you would have done.
他是哲学专业的研究生,创办了一个叫「80,000 Hours(八万小时)」的网站,这个数字是他估算的大多数人一生投入工作的小时数,网站为人们提供建议,帮他们选择最好、最有效的职业道路。但你可能会惊讶:他鼓励人们考虑的职业之一,——只要你具备相应的能力和性格——是进入银行业或金融业。为什么?因为如果你挣很多钱,你就能捐很多钱,而如果你在那份职业上做得成功,你捐给援助机构的钱可能足以让它雇用,比方说,五名援助工作者在发展中国家工作,而他们每一个人所做的好事,大概都和你亲自去做的一样多。
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9:49
So you can quintuple the impact by leading that kind of career. Here's one young man who's taken this advice. His name is Matt Weiger. He was a student at Princeton in philosophy and math, actually won the prize for the best undergraduate philosophy thesis last year when he graduated. But he's gone into finance in New York. He's already earning enough so that he's giving a six-figure sum to effective charities and still leaving himself with enough to live on. Matt has also helped me to set up an organization that I'm working with that has the name taken from the title of a book I wrote, "The Life You Can Save,"
所以走这样一条职业道路,你可以把影响力放大五倍。这里有一位年轻人就采纳了这个建议。他叫马特·韦格。他曾是普林斯顿大学哲学与数学专业的学生,去年毕业时还拿下了最佳本科哲学论文奖。但他去了纽约做金融。他现在的收入已经足以让他每年向高效慈善机构捐出六位数的金额,同时自己仍然过得很宽裕。马特还帮我创办了一个我目前参与的组织,名字取自我写的一本书的书名,叫「你能拯救的生命」,它试图改变我们的文化,让更多人意识到:如果我们要过一种有道德的生活,
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10:33
which is trying to change our culture so that more people think that if we're going to live an ethical life, it's not enough just to follow the thou-shalt-nots and not cheat, steal, maim, kill, but that if we have enough, we have to share some of that with people who have so little. And the organization draws together people of different generations, like Holly Morgan, who's an undergraduate, who's pledged to give 10 percent of the little amount that she has, and on the right, Ada Wan, who has worked directly for the poor, but has now gone to Yale to do an MBA to have more to give.
仅仅遵守那些「不可如何如何」的戒律——不欺骗、不偷窃、不伤害、不杀人——是不够的,而是说,如果我们拥有的足够多,就该把其中一部分分给那些拥有得如此之少的人。这个组织把不同世代的人聚到了一起,比如霍莉·摩根,她还是本科生,承诺把自己那点微薄的收入捐出 10%,还有右边这位温艾达,她曾直接为穷人工作,现在去耶鲁读 MBA,为的是将来能捐得更多。
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07慈善效果相差千倍:导盲犬 vs 沙眼手术
11:13
Many people will think, though, that charities aren't really all that effective. So let's talk about effectiveness. Toby Ord is very concerned about this, and he's calculated that some charities are hundreds or even thousands of times more effective than others, so it's very important to find the effective ones. Take, for example, providing a guide dog for a blind person. That's a good thing to do, right? Well, right, it is a good thing to do, but you have to think what else you could do with the resources.
不过,很多人会觉得,慈善机构其实并没有那么有效。那我们就来谈谈「有效性」。托比·奥德非常关注这个问题,他计算出,有些慈善机构的有效程度是另一些的几百倍甚至几千倍,所以找到那些真正有效的机构非常重要。举个例子,为一位盲人提供一条导盲犬。这是件好事,对吧?没错,这确实是件好事,但你必须想想同样的资源还能拿来做什么。
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11:45
It costs about 40,000 dollars to train a guide dog and train the recipient so that the guide dog can be an effective help to a blind person. It costs somewhere between 20 and 50 dollars to cure a blind person in a developing country if they have trachoma. So you do the sums, and you get something like that. You could provide one guide dog for one blind American, or you could cure between 400 and 2,000 people of blindness. I think it's clear what's the better thing to do. But if you want to look for effective charities, this is a good website to go to.
训练一条导盲犬、同时训练它的使用者,让导盲犬真正能帮到一位盲人,大约要花 4 万美元。而在发展中国家,治好一位因沙眼致盲的人,大约只需要 20 到 50 美元。你把账一算,就会得到这样的结果。你可以为一位美国盲人提供一条导盲犬,或者你可以治好 400 到 2,000 人的失明。我想,哪一个更值得做,已经很清楚了。如果你想寻找高效的慈善机构,这个网站很值得一看。
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12:28
GiveWell exists to really assess the impact of charities, not just whether they're well-run, and it's screened hundreds of charities and currently is recommending only three, of which the Against Malaria Foundation is number one. So it's very tough. If you want to look for other recommendations, thelifeyoucansave.com and Giving What We Can both have a somewhat broader list, but you can find effective organizations, and not just in the area of saving lives from the poor. I'm pleased to say that there is now also a website looking at effective animal organizations.
GiveWell 的存在就是为了真正评估慈善机构的实际成效,而不只是看它们运营得好不好,它已经筛选了数百家慈善机构,而目前只推荐三家,其中排在第一位的就是「对抗疟疾基金会」。所以标准非常严格。如果你想看看别的推荐,thelifeyoucansave.com 和 Giving What We Can 都有一份范围稍广一些的名单,你可以从中找到高效的机构,而且不限于「拯救穷人生命」这个领域。我很高兴地告诉大家,现在也有一个网站在评估高效的动物保护机构了。
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08动物福利与人类灭绝风险
13:06
That's another cause that I've been concerned about all my life, the immense amount of suffering that humans inflict on literally tens of billions of animals every year. So if you want to look for effective organizations to reduce that suffering, you can go to Effective Animal Activism. And some effective altruists think it's very important to make sure that our species survives at all. So they're looking at ways to reduce the risk of extinction. Here's one risk of extinction that we all became aware of recently, when an asteroid passed close to our planet.
这是我一生都在关注的另一项事业——人类每年给字面意义上的数百亿只动物所施加的巨大痛苦。所以,如果你想寻找能有效减少这种痛苦的机构,你可以去看看 Effective Animal Activism(有效动物行动主义)。还有一些有效利他主义者认为,确保我们这个物种能够存续下去本身就极其重要。所以他们在研究如何降低人类灭绝的风险。最近我们都意识到了一种灭绝风险,就是当一颗小行星从离地球很近的地方掠过的时候。
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09捐赠是负担吗:走出西西弗斯困境
13:41
Possibly research could help us not only to predict the path of asteroids that might collide with us, but actually to deflect them. So some people think that would be a good thing to give to. There's many possibilities. My final question is, some people will think it's a burden to give. I don't really believe it is. I've enjoyed giving all of my life since I was a graduate student. It's been something fulfilling to me. Charlie Bresler said to me that he's not an altruist. He thinks that the life he's saving is his own.
相关研究也许不仅能帮我们预测可能与地球相撞的小行星的轨道,甚至还能让我们把它们偏转开。所以有些人认为,这也是个值得捐助的方向。可能性有很多。我最后一个问题是:有些人会觉得,捐赠是一种负担。我并不这么认为。从读研究生起,我这一生都很享受捐赠这件事。它带给我一种充实感。查理·布雷斯勒对我说,他并不是个利他主义者。他觉得,他所拯救的其实是自己的人生。
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14:12
And Holly Morgan told me that she used to battle depression until she got involved with effective altruism, and now is one of the happiest people she knows. I think one of the reasons for this is that being an effective altruist helps to overcome what I call the Sisyphus problem. Here's Sisyphus as portrayed by Titian, condemned by the gods to push a huge boulder up to the top of the hill. Just as he gets there, the effort becomes too much, the boulder escapes, rolls all the way down the hill, he has to trudge back down to push it up again, and the same thing happens again and again for all eternity.
霍莉·摩根告诉我,她曾长期与抑郁症抗争,直到她投身有效利他主义,如今她成了自己认识的人当中最快乐的人之一。我想原因之一在于,做一个有效利他主义者能帮你克服一个我称之为「西西弗斯问题」的困境。这是提香笔下的西西弗斯,他被众神惩罚,要把一块巨石推上山顶。可就在他快要到顶的时候,力气耗尽了,巨石脱手,一路滚回山脚,他只能拖着步子走下去,重新再推一次,同样的事情就这样永无止境地重复下去。
便签引用
14:52
Does that remind you of a consumer lifestyle, where you work hard to get money, you spend that money on consumer goods which you hope you'll enjoy using? But then the money's gone, you have to work hard to get more, spend more, and to maintain the same level of happiness, it's kind of a hedonic treadmill. You never get off, and you never really feel satisfied. Becoming an effective altruist gives you that meaning and fulfillment. It enables you to have a solid basis for self-esteem on which you can feel your life was really worth living.
这是不是让你想起了消费主义的生活方式——你拼命工作赚钱,然后把钱花在你希望能享受到的消费品上?可钱花完了,你又得拼命工作赚更多、花更多,而且为了维持同样的幸福感,这就像一台享乐跑步机。你永远下不来,也永远得不到真正的满足。而成为一名有效利他主义者,能给你那份意义感和成就感。它让你拥有一个坚实的自尊基础,让你能感到自己的人生真的值得一过。
便签引用
10捐肾的陌生人:善行的折算与脱身之道
15:28
I'm going to conclude by telling you about an email that I received while I was writing this talk just a month or so ago. It's from a man named Chris Croy, who I'd never heard of. This is a picture of him showing him recovering from surgery. Why was he recovering from surgery? The email began, "Last Tuesday, I anonymously donated my right kidney to a stranger. That started a kidney chain which enabled four people to receive kidneys." There's about 100 people each year in the U.S. and more in other countries who do that.
最后我想跟大家讲一封邮件,是我写这次演讲时收到的,就在大约一个月前。写信的人叫克里斯·克罗伊,我此前从没听说过他。这张照片是他手术后恢复时拍的。他为什么要做手术恢复呢?邮件开头写道:“上周二,我匿名把我的右肾捐给了一个陌生人。这启动了一条肾脏捐赠链,让四个人得到了肾脏。”在美国,每年大概有一百个人这么做,其他国家还有更多。
便签引用
16:07
I was pleased to read it. Chris went on to say that he'd been influenced by my writings in what he did. Well, I have to admit, I'm also somewhat embarrassed by that, because I still have two kidneys. But Chris went on to say that he didn't think that what he'd done was all that amazing, because he calculated that the number of life-years that he had added to people, the extension of life, was about the same that you could achieve if you gave 5,000 dollars to the Against Malaria Foundation. And that did make me feel a little bit better, because I have given more than 5,000 dollars to the Against Malaria Foundation and to various other effective charities.
读到这些我很高兴。克里斯接着说,他这么做是受了我的著作的影响。不过我得承认,我对此也有点不好意思,因为我还留着两个肾。但克里斯接着说,他并不觉得自己做的事有多了不起,因为他算了一下,他为别人增加的生命年数,也就是延长的寿命,大致相当于你捐五千美元给“抗疟疾基金会”所能达到的效果。这话确实让我心里好受了一点,因为我给“抗疟疾基金会”以及其他各种高效慈善机构捐的钱超过了五千美元。
便签引用
16:57
So if you're feeling bad because you still have two kidneys as well, there's a way for you to get off the hook. Thank you. (Applause)
所以,如果你也因为自己还留着两个肾而感到内疚,那你还有一条脱身之道。谢谢大家。(掌声)
便签引用
视频总结 · 一句话概括与核心要点

一句话概括

Peter Singer 以"小悦悦事件"与每天 1.9 万名儿童死于可预防疾病的对比为切入点,论证距离和国籍在道德上无关,并提出"有效利他主义"——用理性(头脑)指导同情(心灵),把钱和职业投向经过验证、效率最高的慈善,从而以普通人的收入也能拯救大量生命,且这样做本身会带来意义感与幸福。

核心要点

  • 距离在道德上无关紧要:观众几乎人人自认会停下来救助被车碾压的两岁女孩王悦,但 UNICEF 数据显示 2011 年有 690 万五岁以下儿童死于贫困相关的可预防疾病(1990 年为 1200 万),即每天约 1.9 万人。Singer 反问:他们不在我们眼前、属于不同国家或种族,这真的构成道德上的区别吗?他的答案是否。
  • 减少死亡完全可行,代价只是放弃非必需消费:新车、度假、甚至自来水可饮时仍买瓶装水——把这些钱捐给"对抗疟疾基金会"(Against Malaria Foundation)购买蚊帐,已有可靠证据表明蚊帐会被使用并切实降低儿童疟疾死亡率。
  • 有效利他主义 = 心 + 脑:共情提供动力,理性保证行动"有效且方向正确";理性还让我们认识到他人与我们一样会受苦、会为丧子而悲痛。这解释了为何该运动的核心人物多有哲学、经济学或数学背景。
  • 最有效的利他者是"理性的书呆子":盖茨基金会网站首页写着"所有生命价值平等";比尔与梅琳达·盖茨、巴菲特三人各自的捐赠都超过了卡内基和洛克菲勒,且据估计盖茨基金会已挽救 580 万条生命,并让数以百万计的人免于重病。
  • 不必是亿万富翁——Toby Ord 的算术:这位牛津哲学研究员算出,仅凭学术生涯的收入就能资助治愈 8 万名发展中国家盲人且仍保持体面生活。他创办 Giving What We Can,号召人们承诺终身捐出收入的 10%;他本人承诺每年只靠 1.8 万英镑(不到 3 万美元)生活,其余全部捐出——而且他已婚、有房贷。
  • 职业选择本身可以是杠杆——"赚钱行善":Will Crouch 创办 80,000 Hours(人一生工作时长的估算),鼓励有相应能力与品格的人考虑进入银行/金融业:高收入者的捐款可以让援助机构雇佣约 5 名一线工作者,每人做的好事都不亚于你亲自去做,影响力因此放大五倍。普林斯顿哲学与数学毕业生 Matt Weiger 便走上此路,已向有效慈善机构捐出六位数金额。
  • 慈善机构之间效率相差数百至数千倍:训练一只导盲犬及其使用者约需 4 万美元;而在发展中国家治愈一名沙眼致盲者只需 20–50 美元。同样的钱:帮助 1 名美国盲人,或治愈 400–2000 名盲人。因此必须挑选机构——GiveWell 评估的是实际影响而非仅看运营是否良好,筛查数百家后目前只推荐 3 家,AMF 排名第一;thelifeyoucansave.com 和 Giving What We Can 提供稍宽的名单。
  • 有效利他主义不止于扶贫:动物福利方面(人类每年令数百亿动物承受痛苦)有 Effective Animal Activism 网站;也有人关注人类灭绝风险,例如资助小行星轨迹预测与偏转研究。
  • 捐赠不是负担,而是治愈"西西弗斯问题"的解药:消费主义生活是"享乐跑步机"——挣钱、消费、钱花完、再挣、再花,永远得不到满足。Charlie Bresler 说他救的是自己的人生;Holly Morgan 曾长期抑郁,投身有效利他主义后成为她认识的最快乐的人之一。有效利他为自尊提供坚实基础,让人觉得人生确实值得一过。

结论与值得注意的细节

  • 结论:伦理生活不能只满足于"不偷、不骗、不杀"等禁令;若我们拥有足够多,就有义务与一无所有者分享——而且要用理性确保分享的方式最有效。
  • Singer 创立的 The Life You Can Save 组织横跨代际:本科生 Holly Morgan 承诺捐出自己微薄收入的 10%;Ada Wan 曾直接服务穷人,现赴耶鲁读 MBA 以求"有更多可捐"。
  • 结尾轶事:陌生人 Chris Croy 来信称受 Singer 著作影响,匿名向陌生人捐出右肾,引发一条让 4 人获得肾脏的"肾链"(美国每年约 100 人这样做)。Singer 坦承自己仍有两颗肾而略感尴尬;但 Chris 计算出他增加的生命年数约等于向 AMF 捐 5000 美元的效果——Singer 因捐款远超此数而"松了口气",并幽默地告诉观众:这也是你们"脱身"的方式。
  • 演讲中的一个隐含张力:Singer 一方面强调理性计算效率,另一方面又以幸福感、意义感作为最终说服筹码——即有效利他主义既是道德论证,也是一种"自利的"生活方案。
核心句型 · 8
1. Does it really matter that …? I don't think it does.
“Does it really matter that we're not walking past them in the street? Does it really matter that they're far away? I don't think it does make a morally relevant difference.”
连续自问后自答,用于挑战听众默认假设。适合论证性演讲:先把对方的隐含前提说出来,再否定。仿写时注意 does 的强调用法。
2. before you give yourself too much credit, look at this
“But before you give yourself too much credit, look at this.”
先让对方自我肯定,再用转折引入反例。「give sb. credit」= 认可某人。适合在演讲或写作中制造认知反转。
3. You could A, or you could B. I think it's clear what's the better thing to do.
“You could provide one guide dog for one blind American, or you could cure between 400 and 2,000 people of blindness. I think it's clear what's the better thing to do.”
并列两种选择并让数据自己说话,结论句故意克制。用于对比论证,比直接断言更有说服力。
4. Well, you might say, … But if I'm not, what can I do?
“Well, you might say, that's fine if you're a billionaire, you can have that kind of impact. But if I'm not, what can I do?”
预设听众的反驳(you might say)并替他们说出来,再作答。这是演讲中处理异议的标准结构,可用于任何论证性文本。
5. it's not enough just to …, but … we have to …
“It's not enough just to follow the thou-shalt-nots and not cheat, steal, maim, kill, but that if we have enough, we have to share some of that”
「仅仅……是不够的,还必须……」,用于提高标准或扩展义务范围。注意 not enough just to 后接动词原形。
6. Does that remind you of …, where …?
“Does that remind you of a consumer lifestyle, where you work hard to get money, you spend that money on consumer goods…?”
用反问把神话/故事类比到现实,where 引导定语从句展开细节。适合讲完一个例子后引导听众联想。
7. X does better than that. He's pledged to …
“Toby himself does better than that. He's pledged to live on 18,000 pounds a year”
「做得比这还多」,用于递进举例:先说一般标准,再说某人超越了它。do better than that 是地道口语表达。
8. there's a way for you to get off the hook
“So if you're feeling bad because you still have two kidneys as well, there's a way for you to get off the hook.”
get off the hook 习语,指「脱身、免除责任」。结尾用幽默自嘲收束严肃话题,是英语演讲常见的软着陆技巧。
词汇精讲 · 63 · 按出现顺序
unsettled /ʌnˈsetld/ adj. 0:12
心神不宁的,不安的(此处为动词过去分词:使不安)
footage /ˈfʊtɪdʒ/ n. 0:12
(影片、视频)片段,镜头
passersby /ˈpæsərzˌbaɪ/ n. 0:12
路人(passerby 的复数)
graphic /ˈɡræfɪk/ adj. 0:12
(描绘暴力等)逼真的,血腥露骨的
toddler /ˈtɑːdlər/ n. 0:12
学步幼儿(约1-3岁)
raised the alarm phr. 0:47
发出警报,呼救
give yourself too much credit phr. 0:47
过高评价自己,自我表扬
preventable /prɪˈventəbl/ adj. 1:30
可预防的
morally relevant phr. 1:30
在道德上相关的、有实质意义的(伦理学术语)
death toll n. 2:24
死亡人数
malaria /məˈleriə/ n. 2:24
疟疾
altruism /ˈæltruɪzəm/ n. 3:35
利他主义
empathy /ˈempəθi/ n. 3:35
共情,同理心
well-directed adj. 3:35
方向正确的,目标明确的
grieve /ɡriːv/ v. 3:35
悲痛,哀悼(grieve for sb.)
well-being /ˌwelˈbiːɪŋ/ n. 3:35
福祉,安康
put perspective on phr. 4:27
客观看待,把……放在全局中审视
remote from phr. 4:27
与……相距甚远,脱离
nerd /nɜːrd/ n. 4:27
书呆子,技术宅(口语,可带自嘲)
rational /ˈræʃənl/ adj. 5:15
理性的,基于推理的
undoubtably /ʌnˈdaʊtəbli/ adv. 6:04
毫无疑问地(非标准拼法,标准为 undoubtedly)
stand in the way of phr. 6:04
阻碍,妨碍
research fellow n. 6:45
(大学)研究员
adequate /ˈædɪkwət/ adj. 6:45
足够的,尚可的
pledge /pledʒ/ v. 6:45
承诺,保证(pledge to do)
mortgage /ˈmɔːrɡɪdʒ/ n. 7:38
房屋抵押贷款
activists /ˈæktɪvɪsts/ n. 7:38
活动人士,社会运动者
abandon /əˈbændən/ v. 7:38
放弃,抛弃
cut back on phr. 8:19
削减,减少(开支等)
live modestly phr. 8:19
过简朴的生活
graduate student n. 8:59
研究生
aid organization n. 8:59
援助机构
quintuple /kwɪnˈtuːpl/ v. 9:49
使增至五倍
thesis /ˈθiːsɪs/ n. 9:49
学位论文
six-figure sum n. 9:49
六位数金额(十万至百万美元)
thou-shalt-nots n. 10:33
「不可……」的禁令(源自《圣经》十诫的古英语句式)
maim /meɪm/ v. 10:33
使残废,重伤
draws together phr. 10:33
聚集,把……汇聚在一起
guide dog n. 11:13
导盲犬
recipient /rɪˈsɪpiənt/ n. 11:45
接受者,受赠者
trachoma /trəˈkoʊmə/ n. 11:45
沙眼(一种致盲性眼部感染)
do the sums phr. 11:45
算一算账,做加减计算(英式口语)
assess /əˈses/ v. 12:28
评估
screened /skriːnd/ v. 12:28
筛选,审查
well-run adj. 12:28
运营良好的
immense /ɪˈmens/ adj. 13:06
巨大的
inflict /ɪnˈflɪkt/ v. 13:06
施加(痛苦、伤害)(inflict sth. on sb.)
extinction /ɪkˈstɪŋkʃn/ n. 13:06
灭绝
asteroid /ˈæstərɔɪd/ n. 13:06
小行星
deflect /dɪˈflekt/ v. 13:41
使偏转,使转向
collide with phr. 13:41
与……相撞
fulfilling /fʊlˈfɪlɪŋ/ adj. 13:41
令人有成就感的,充实的
condemned /kənˈdemd/ v. 14:12
判处,责罚(condemn sb. to do)
boulder /ˈboʊldər/ n. 14:12
巨石
trudge /trʌdʒ/ v. 14:12
步履沉重地走
for all eternity phr. 14:12
永远,直到永恒
hedonic treadmill /hɪˈdɑːnɪk ˈtredmɪl/ n. 14:52
享乐跑步机(心理学术语:幸福感在境遇改善后回落基线)
self-esteem /ˌself ɪˈstiːm/ n. 14:52
自尊,自我价值感
worth living phr. 14:52
值得一过的(a life worth living)
anonymously /əˈnɑːnɪməsli/ adv. 15:28
匿名地
kidney chain n. 15:28
肾脏捐赠链(医学术语)
life-years n. 16:07
生命年(衡量健康干预效果的单位)
get off the hook phr. 16:57
摆脱困境、免于责任(习语)
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