The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil and no good, nothing but blind, pitiless indifference.

I love dream logic.

The lion doesn't care about the opinions of the sheep. 

The best leaders are those most interested in surrounding themselves with assistants and associates smarter than they are.

Leadership means taking action in the face of uncertainty and finding order amidst chaos.

历史不会重演，但总会惊人地相似。”

每一项科学发现都应该以其对人类福祉的贡献来衡量。