怀疑只能由行动来回答。

The best technology should be invisible, just like electricity - you don't need to understand how it works to use it.

I'm not a healer, I'm a killer.

I'm not a role model. I'm just a guy who raps.

化学是一门奇妙的科学，但一个人不应该完全投身于其中。

我不是传奇，我只是麦当娜。