They will do anything to seem moral and altruistic.

他们会做任何事情，让自己看合乎道德和利他主。

Now, most people want to be moral, most people want to be altruistic.

“如今，大多数人都想成为品行端正、有利他精神的人。

He has no choice. Automatic behavior. It's neither selfish nor altruistic.

他没有选择，自发的行为。 这不是自私也不是利他。

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

主和利他主。

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

而且人们非常利他。本次试验的志愿者是利他主者。她们是真正的英雄。

What caused me to leave? So, yeah, I'm torn between doing things that are altruistic and selfish.

让我离开的原因是什么？在做事方面，我在无私和自私之间左右为难。

It's the basic underlying code for altruistic behavior — you help me and I'll help you.

这是利他行为的基本准则——助我，我也会助。

Therefore, it is all the more important to foster an altruistic motivation rather than a selfish one.

因此，心怀利他精神，而不是自私的念头，比什么都重要。

Now do we have to wait for an altruistic gene to be in the human race?

我们还要等人类基因中出现利他基因吗？

" An altruistic, honest person, " said Vera Efremovna.

“一个无私的、诚实的人，”维拉·埃夫雷莫夫娜说。

Social intelligence need not, though, be entirely altruistic.

不过，社会智力不一定是完全无私的。

Many of them are altruistic and genuinely so.

他们中的许多人都是无私的，而且是真心实意的。

Are they very altruistic, et cetera, et cetera.

他们是否非常无私，等等等等。

I'm not asking nations to be altruistic or self-sacrificing.

我不是要求各国无私或自我牺牲。

Studies have also shown that boredom may make you more altruistic.

研究还表明， 无聊可能会让更加无私。

Not because you're being altruistic, but for purely selfish reasons.

不是因为无私，而是纯粹出于自私的原因。

Most are much less altruistic, for reasons that are easy to understand.

出于容易理解的原因，大多数人都不那么无私。

We know the, like, oh, nice and altruistic, like, doing a thing.

拉蒂夫：我们知道，就像，哦，善良和无私，就像做一件事。

You don't have to be altruistic.

不必无私。

And they're altruistic because they act to preserve other animals that share the same genes.

他们是无私的， 因为他们行动是为了保护分享相同基因的其他动物。