Sometimes the most important experiments are the ones that fail, because they teach us what doesn't work.

我相信爱情，但我也相信保护自己的心。

一个有信仰的人，他的社会力量，是相等于九十九个仅仅只有着各自、各样兴趣的人。

错误同真理的关系，就象睡梦同清醒的关系一样。一个人从错误中醒来，就会以新的力量走向真理。

The only way to make sense out of change is to plunge into it, move with it, and join the dance.

You use a glass mirror to see your face; you use works of art to see your soul.

Sustainability in pharma isn’t an option—it’s an obligation.

The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.