Silence is the most powerful response.

I was asked to act when I couldn't act. I was asked to sing 'Funny Face' when I couldn't sing, and dance with Fred Astaire when I couldn't dance. Do things that you don't know you can't do.

唯一真正的智慧是自知无知。

科学最令人兴奋的方面是发现一些新的东西，一些以前没有人见过的东西。

Beauty begins the moment you decide to be yourself.

Leadership is about creating a vision and then empowering others to make it a reality.

解释：甜味食物走肉，肉病的人不宜多食，说明饮食需与病症相宜。

The beauty of science lies in its ability to surprise us.