I want to liberate America from fear. I want people to be afraid of the things that are really scary, like war and famine, not their neighbor because he has a different religion.

Life is like a piano. The white keys represent happiness and the black keys show sadness. But as you go through life's journey, remember that the black keys also create music.

Every character I play is a part of me, and I am a part of them.

The best ideas often come from the most unexpected places.

我不会害怕。

数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。

The future of machine learning lies in the development of algorithms that can learn from fewer examples and generalize more effectively.

复杂性是执行力的敌人——保持解决方案简单。

坚持是解开医学之谜的关键。

Fear is the main source of superstition, and one of the main sources of cruelty. To conquer fear is the beginning of wisdom.