每一项科学发现都应该以其对人类福祉的贡献来衡量。

"We are all agreed that your theory is crazy. The question which divides us is whether it is crazy enough to have a chance of being correct."

The great ideological battles between liberalism and communism, or between democracy and authoritarianism, have been replaced by a general consensus on the desirability of liberal democracy.

The most challenging times often reveal the greatest opportunities for transformation.

The fight against viruses is a battle of wits between nature and human ingenuity.

只有发自内心，真正喜欢、热爱的事情，才会有百折不挠的勇气，去面对随之而来的问题和困难，在这样的情况下，一切问题最终都会迎刃而解。

音乐是一种语言，可以打破所有界限。