" Then you don't believe in altruism" ? I asked.

" 那么你是不相信利啰？" 我问。

And the first one was that there's no altruism in this system.

第一点是这个系统没有利。

But we can all learn to adapt traits that would make us more resilient, like optimism and altruism.

但是我们都能学会适应这种特性, 使我们更加坚韧, 比如乐观和利。

They will do anything to seem moral and altruistic.

们会做任何事情，让自己看起来很合乎道德和利。

With time, we hone qualities like self-control and altruism that contribute to overall happiness.

着时间的推移，我们可以磨练自控和利等有助于提整体幸福的。with time 着时间的推移hone sth 磨炼、锤炼...quality 、特点self-control 自控力。

And people are very altruistic. The volunteers in this trial are altruists. They're real heroes.

而且人们非常利。本次试验的志愿者是利者。她们是真正的英雄。

The other route to co-operation is reciprocal altruism of the you scratch my back and I'll scratch yours variety.

另一种合作方式是互惠利，即“你帮我，我帮你”。

Capitalism, with its focus on prices rather than fairness is often characterized as the opposite of altruism.

资本以价格而不是公平为中心，通常被认为是利的反面。

Note that extreme altruists or pacifists may willingly accept a place in this category for moral reasons.

请注意，极端利者或和平者可能出于道德原因愿意接受属于这一类别。

And this easily falls into both categories: idealistic and altruistic.

和利。

But these places are also where you meet dreamers, idealists, altruists – people who believe in living by principle.

但这些地方也是你遇到梦想家、理想者、利者的地方——那些相信以原则为生的人。

For example: nationalism, altruism or prism.

nationalism（民族）、altruism（利）或prism（棱镜）。

Vice President Kamala Harris today tweeted: " She inspired the world with her art, activism and altruism."

副总统卡玛拉·哈里斯今天发推特说：“她用她的艺术、行动和利激励了世界。”

It is a spectacular fall from grace for a man who had been lauded for his " effective altruism" .

对于一个曾被赞誉为“有效利”的人来说，这是莫大的堕落。

What about unusual lifestyles such as extreme altruism?

极端利等不寻常的生活方式又如何呢？

Empathy and altruism are two of the foundations of civilization.

同理心和利是文明的两个基础。

That’s when her altruism turned into destruction.

就在那时，她的利变成了毁灭。

The way they achieve power is literally altruism.

们获得权力的方式简直可以说是利。

We find chimps are capable of true compassion and altruism.

我们发现黑猩猩能够表现出真正的同情心和利。

And much of that is because of altruistic reasons.

而其中很大一部分原因是出于利。