最高深的道理往往是最简单的，但演化出的变化却极其复杂。

Man is his choices.

Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.

The only way to do great work is to love what you do.

"The hawk was everything I wanted to be: solitary, self-possessed, free from grief, and numb to the hurts of human life."

没有所谓的应用科学，只有科学的应用。

我总是试图把自己推到极限，看看我能走多远。