生意场上都是人各为己。

In business, it's every man for himself.

《牛津词典》

她们于人、于己的态度，她们的价值取向，她们的个人风格，她们的外表以及行为举止，无不招人耳目，并使人觉得不舒服。

Their attitudes towards themselves and other people, their goal orientations, their personal style, their appearance and way of handling their bodies, all jar people and make them feel uneasy.

youdao

我们已经身不由己了，我们不再是人，而是没有生命的东西。

'our lives are no longer our own. We aren't human beings, but things.

youdao

Some people say, "I'd like to have my own television set.

有些人说，我想有台只为己用的电视机。

耶鲁公开课 - 金融市场课程节选

For other people we're a lot less forgiving.

我们对己宽容，对人严苛。

耶鲁公开课 - 心理学导论课程节选

Because as you'll soon find, when you're writing programs 0 that aren't just four lines long but are 40 or 400 which very quickly becomes easy, you'll find that even you the next morning have no idea what this code does for whatever reason, and just having some English comments is a huge boon to comprehension for yourself and others.

你们自己写程序时就会发现,用40行甚至400行代码来代替繁杂拥挤的4行代码0,将会让事情简化许多，你会发现，即使由于某些原因,你不知道如何写代码，先写些注释，于人于己，都是好事,易于理解嘛。

哈佛公开课 - 计算机科学课程节选