The deepest insights in mathematics often come from the most abstract theories.

"The advantage of poetry over life is that poetry, if it is sharp enough, may last."

I’m not a rapper, I’m a cultural icon.

I used to walk down the street like I was a star... I want people to walk around delusional about how great they can be - and then to fight so hard for it every day that the lie becomes the truth.

Never give up, never surrender.

最强大的品牌是信任，它通过一致性和诚信随时间建立。

在数字时代，每家公司都必须成为科技公司。