What is the difference between a Turing machine and the modern computer? It's the same as that between Hillary's ascent of Everest and the establishment of a Hilton hotel on its peak.
Don’t let fear write your story.
停止表现得好像生活是一场彩排。把今天当作你生命的最后一天来活。过去已经结束。未来并不保证。
人生比我们想象的要复杂得多，也简单得多。
Success is not about how much money you make, it's about the difference you make in people's lives.
"Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence."
