The boundary between physics and mathematics is not as clear-cut as we might think.
物理学和数学之间的界限并不像我们想象的那么清晰。
写作就是重写。
活着是世界上最罕见的事，大多数人只是存在，仅此而已。
最困难的挑战往往带来最大的转型机会。
Exceed your customers' expectations. If you do, they'll come back over and over. Give them what they want — and a little more.
成功不是一种权利，必须通过努力获得。