Would you opt for a life with no pain Hayley Levitt and Bethany Rickwald

Imagine if you could plug
your brain into a machine

that would bring you ultimate pleasure
for the rest of your life.

If you were given the choice to sign up
for that kind of existence, would you?

That’s the question philosopher
Robert Nozick posed

through a thought experiment
he called the Experience Machine.

The experiment asks us
to consider a world

in which scientists have developed
a machine that would simulate real life

while guaranteeing experiences
of only pleasure and never pain.

The catch?

You have to permanently
leave reality behind,

but you’ll hardly know the difference.

Your experiences will be
indistinguishable from reality.

Life’s natural ups and downs

will just be replaced
with an endless series of ups.

Sounds great, right?

It may seem like a tempting offer,
but perhaps it’s not as ideal as it sounds.

The experiment was actually designed
to refute a philosophical notion

called hedonism.

According to hedonists,

maximizing net pleasure
is the most important thing in life

because pleasure is the greatest good
that life has to offer.

For hedonists, the best choice that
a person could make for himself

is one that brings him the greatest
possible amount of pleasure

while bringing him no pain.

Limitless pleasure minus zero pain
equals maximum net pleasure,

or in other words, the exact scenario
the Experience Machine offers.

Therefore, if hedonism
is your philosophy of choice,

plugging in would be a no-brainer.

But what if there’s more to life
than just pleasure?

That’s what Nozick believed
he was demonstrating

through his Experience Machine
thought experiment.

Despite the machine’s promise
of maximum net pleasure,

he still found reason not to plug in,

as do many other experimenters
who consider the proposition.

But what could possibly dissuade us from
choosing a future of ultimate pleasure?

Consider this scenario.

Betsy and Xander are in a loving,
committed relationship.

Betsy is head over heels
and has never felt happier.

However, unbeknownst to Betsy,

Xander has been romancing
her sister, Angelica,

with love letters and secret rendezvous
for the duration of their relationship.

If Betsy found out,

it would destroy her relationships
with both Xander and Angelica,

and the experience would be so traumatic,
she would never love again.

Since Betsy is in blissful ignorance
about Xander’s infidelity,

hedonists would say she’s better off
remaining in the dark

and maintaining her high level
of net pleasure.

As long as Betsy never finds out
about the relationship,

her life is guaranteed to go on
as happily as it is right now.

So, is there value in Besty knowing
the truth of her situation?

Imagine if you were Betsy.

Would you prefer to know the truth?

If the answer is yes,

you’d be choosing an option
that sharply decreases your net pleasure.

Perhaps, then, you believe
that there are things in life

with greater intrinsic value
than pleasure.

Truth, knowledge, authentic connection
with other human beings.

These are all things
that might make the list.

By never learning the truth,

Betsy is essentially living life
in her own personal Experience Machine,

a world of happiness
that’s not based in reality.

This love triangle is an extreme example,

but it mirrors many of the decisions
we make in day to day life.

So whether you’re making a choice
for Betsy or for yourself,

why might you feel reality
should be a factor?

Is there inherent value
in real experiences,

whether pleasurable or painful?

Do you yourself have more value

when you’re experiencing
real life’s pleasures and pains?

Nozick’s experiment may not provide
all the answers,

but it forces us to consider whether
real life, though imperfect,

holds some intrinsic value
beyond the pleasure of plugging in.

想象一下,如果你能把
你的大脑插入一台机器

,它会为你的余生带来终极乐趣

如果让你选择报名
参加那种生活,你愿意吗?

这就是哲学家
罗伯特·诺齐克

通过
他称之为体验机器的思想实验提出的问题。

该实验要求
我们考虑一个世界,

在这个世界中,科学家们开发
了一种机器,它可以模拟现实生活,

同时保证
只有快乐而不是痛苦的体验。

捕获?

你必须永远
把现实抛在脑后,

但你几乎不会知道其中的区别。

你的经历将
与现实无法区分。

人生的自然起起落落


被无穷无尽的起起伏伏所取代。

听起来不错,对吧?

这似乎是一个诱人的提议,
但也许并不像听起来那么理想。

这个实验实际上是
为了反驳一种叫做享乐主义的哲学概念

根据享乐主义者的说法,

最大化净快乐
是生活中最重要的事情,

因为快乐是生活所能提供的最大好处

对于享乐主义者来说,
一个人可以为自己做出的最佳选择

是一种既能给他带来最大
可能的快乐

,又不会给他带来痛苦的选择。

无限快乐减去零痛苦
等于最大净快乐,

或者换句话说,
体验机器提供的确切场景。

因此,如果享乐主义
是您选择的哲学,那么

插入将是一件轻而易举的事。

但是,如果生活
不仅仅是快乐呢?

这就是诺齐克相信

通过他的体验机器
思想实验所证明的。

尽管机器
承诺提供最大的网络乐趣,

但他仍然找到了不插入的理由,

就像许多其他
考虑这个提议的实验者一样。

但是,有什么能阻止我们
选择终极快乐的未来呢?

考虑这种情况。

Betsy 和 Xander 处于一种充满爱意、
忠诚的关系中。

Betsy 非常
兴奋,从未感到更快乐。

然而,Betsy 不知道的是,

Xander 一直在与
她的妹妹安吉丽卡(Angelica)

谈恋爱,并
在他们的关系期间通过情书和秘密约会。

如果 Betsy 发现了,

这会破坏她
与 Xander 和 Angelica 的关系,

而且这种经历会非常痛苦,
她再也不会爱了。

由于 Betsy
对 Xander 的不忠一无所知,

享乐主义者会说她最好
留在黑暗中

并保持高水平
的净快乐。

只要 Betsy 永远不会
发现这段关系,

她的生活就一定会
像现在一样幸福地继续下去。

那么,贝斯蒂知道自己
的真实情况是否有价值?

想象一下,如果你是 Betsy。

你愿意知道真相吗?

如果答案是肯定的,

那么您将选择一个
会大幅降低您的净快乐的选项。

那么,也许你
相信生活中有些东西比快乐

更具有内在价值

真理,知识,
与其他人的真实联系。

这些都是
可能列入名单的所有事情。

由于从未了解真相,

Betsy 本质上是
在她自己的个人体验机器

中生活
,这是一个不基于现实的幸福世界。

这个三角恋是一个极端的例子,

但它反映了
我们在日常生活中做出的许多决定。

因此,无论您是
为 Betsy 还是为自己做出选择,

为什么您会觉得现实
应该是一个因素?

真实体验是否具有内在
价值,

无论是愉快的还是痛苦的?

当你体验
现实生活的快乐和痛苦时,你自己是否更有价值?

诺齐克的实验可能无法提供
所有答案,

但它迫使我们思考
现实生活虽然不完美,但是否

具有
超越插电乐趣的内在价值。