每一个挑战都是变得更强大、更睿智的机会。

I think that one wants from painting a sense of life.

Follow your heart, and use it to lead your life. Anything else is secondary.

The closer you are to death, the more alive you feel.

所有老年人共享的大秘密是，你在七八十年里真的没有改变。你的身体改变了，但你一点也没变。当然，这会引起很大的困惑。

"Complexity theory teaches us that not all problems are created equal; some are inherently harder than others."

我对那些已婚有孩子还要工作的女性充满敬意，我不知道你们是如何做到的。

The greatest theorems often start as simple conjectures, born out of intuition.