I'm not trying to be perfect, I'm just trying to be myself.

The development of computational complexity theory has shown us that not all problems are created equal.

I don’t do things for the reaction or the criticism. I do things because I love doing them.

自然选择塑造了我们的思想，也塑造了我们的身体。

最令人兴奋的发现是那些挑战我们假设的发现。