"Books are the quietest and most constant of friends."

The market is a pendulum that forever swings between unsustainable optimism (which makes stocks too expensive) and unjustified pessimism (which makes them too cheap). The intelligent investor is a realist who sells to optimists and buys from pessimists.

最好的农民不仅仅是饲养动物，他们是在培育生态系统。

The computer revolution hasn't started yet.

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

"Imagination is the most powerful tool we have to create a better world."

知道我们所知道的，知道我们所不知道的，这才是真正的知识。

I love to challenge myself and push myself to the limit.