We are all born with a certain package. We are who we are: where we were born, who we were born as, how we were raised. We're kind of stuck inside that person, and the purpose of civilization and growth is to be able to reach out and empathize a little bit with other people.

The true way to render ourselves happy is to love our work and find in it our pleasure.

We don't inherit the land from our ancestors; we borrow it from our children.

即使在抽象中，数学也具有深远的现实应用。