Success is not an entitlement. It has to be earned.

There are no shortcuts in life, only down-to-earth efforts.

"La vida es una enfermedad mortal de transmisión sexual."

The best stories are those that leave us with more questions than answers.

If you want to live a happy life, tie it to a goal, not to people or things.

Science is the playground of the taxonomist.

没有比真理更高的神。

不要被竞争驱动，而是被愿景驱动。