如果你相信自己能做到，我认为没有什么是不现实的。

一个人的最终衡量标准不是他在舒适和便利时站在哪里，而是他在挑战和争议时站在哪里。

I’ve always been an optimist and I suppose that is rooted in my belief that the power of creativity and intelligence can make the world a better place.

Innovation is not just about creating something new; it's about making what exists better.