We hold ourselves back in ways both big and small, by lacking self-confidence, by not raising our hands, and by pulling back when we should be leaning in.

True progress is measured not just in profits, but in the positive impact we have on people and the planet.

The highest knowledge is to know that we are surrounded by mystery.

大学时代，我就希望参与做那些可以改变世界的事情。

The privilege of a lifetime is being who you are.

数学的本质在于它的自由。