I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.

我不是说唱歌手，我是一个写作的传奇。

I was born in Africa.I came to California because it’s really where new technologies can be brought to fruition， and I don’t see a viable competitor.

我是一个喜欢在前面的人。

Leadership is about making tough decisions today that will benefit everyone tomorrow.

The process of mathematical discovery is as important as the discovery itself.

Innovation is not the goal, solving real user needs is fundamental.