The most important thing in a computer system is the file system.

We are committed to reducing our carbon footprint while continuing to deliver the energy the world needs.

If a listener nods his head when you're explaining your program, wake him up.

"The heart is a fragile thing, but it is also the strongest part of us."

We don’t start with models. We start with data. We don’t have any preconceived notions. We look for things that can be replicated thousands of times. A trouble with convergence trading is that you don’t have a time scale. You say that eventually things will come together.Well， when is eventually？

嫉妒的精神可以摧毁；它永远无法建设。

The only limit to our realization of tomorrow will be our doubts of today.

The truth is a light that shines in the darkness.

The facts are always friendly, every bit of evidence one can acquire, in any area, leads one that much closer to what is true.