The greatest discoveries often come from taking risks and thinking outside the box.

【译文】 孔子说：“我不是天生就有学问的，只是个喜欢读书、勤奋敏捷地追求知识的人。”

在变革时期，学习者将继承地球，而学富五车的人会发现自己装备精良，却面对一个不复存在的世界。

不是知识，而是学习的行为；不是占有，而是到达的过程，才能带来最大的快乐。

I think that in mathematics, and maybe in life, you have to be willing to be a little bit lost.

音乐让我快乐，也让我悲伤。

Use， do not abuse...Neither abstinence nor excess ever renders man happy.

I am the only person in the world I should like to know thoroughly; but I don’t see any chance of it just at present.

过去是一个无处不在的阴影。