没有任何人有权利来到这个世界又离开它而不留下他曾经存在过的明确而正当的理由。
No individual has any right to come into the world and go out of it without leaving behind him distinct and legitimate reasons for having passed through it.
化学的乐趣在于实践，而不仅仅是发现。
Music is my mirror, reflecting my heart.
伦理学的任务不仅是理解世界，而且是改变世界。
"Experience is simply the name we give our mistakes."
I don’t do things for the reaction or the criticism. I live for what makes me happy.
The older one grows, the more one likes indecency.
