你不能一辈子追求虚无缥缈的东西。

You can't spend all your life chasing shadows.

《牛津词典》

你要是规规矩矩的，就一辈子会有工作。

If you kept your nose clean, you had a job for life.

《柯林斯英汉双解大词典》

不要放弃，你的前面还有一辈子呢。

Don't give up. You still have your whole life in front of you.

《牛津词典》

You have more skateboards than you're going to be able to use in your entire lifetime and the government is taking part of those.

你的滑板多到,一辈子也用不完,而政府只是拿走其中的一些。

耶鲁公开课 - 公正课程节选

Now, if you ask me right now if I would rather experience intense pleasure or have a full lifetime of higher pleasure, I would consider intense pleasure to be low pleasure.

现在你要是问，我是要体验强烈的快感,还是一辈子的高级快乐，我把强烈快感看作低级快乐。

耶鲁公开课 - 公正课程节选

- After all, if you knew-- suppose we had the birthmarks that told you -- when you were going to die-- if you had that kind of a birthmark, you would face your entire life with the burden of knowing, I've got 48 years left, 47 years left, 50 years left.

毕竟，如果你知道-,假设我们有个胎记能告诉你,你什么时候去世-,如果你有那种胎记，你一辈子都将面对那种知情的压力，我还剩48年，还剩47年，还剩50年。

耶鲁公开课 - 死亡课程节选