I think singing is a way to vent emotions and express oneself.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

I don’t need a reason to be happy.

Sometimes the simplest questions lead to the deepest theories.

大萧条是二十世纪的决定性宏观经济事件，它引发了对宏观经济理论和政策的根本性重新思考。

对付不自由世界的唯一方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。

CRISPR didn't come from a vacuum—it's built on decades of basic research.

"The best way to lead is to be inclusive."