Just when I tell you to go, you leave me. You know you can't leave a schoolroom without raising your hand, no matter where you're going."

VOA: special.2009.07.19

If they're really, bottom line, metaphysically speaking, the same thing, then you couldn't have one without the other after all.

如果从形而上学的角度说,它们终归是一体的,那你根本不可能将两者分离开来

耶鲁公开课 - 死亡课程节选

I think you could go so far as to say without Charles Darwin, we wouldn't even have modern medicine.

我觉得，可以说没有达尔文就没有现代医学。

查尔斯达尔文的地位 - SpeakingMax英语口语达人

You can't walk without one or you can't lift something without one, and I think one of the reasons people are so upset about the health care system in this country is they had hassles like this.

CNN: Double amputee loses legs, finds a cause

It can't happen without you, without a new spirit of service, a new spirit of sacrifice.

CNN: Transcript: 'This is your victory,' says Obama

Cause I can't sleep without you baby.

NPR: 'Nice' Reward: Five Grammies for Dixie Chicks