We are all in the gutter, but some of us are looking at the stars.

"I'm not going to limit myself just because people won't accept the fact that I can do something else."

The beauty of biology lies in its ability to explain the diversity of life through simple principles.

The most expensive thing in the world is trust. It can take years to earn and just a matter of seconds to lose.

The only thing necessary for the triumph of evil is for good men to do nothing.

建筑应该讲述它的时代和地点，但渴望永恒。

Stop being afraid of what could go wrong and start being excited about what could go right.