改变是不可避免的，成长却是可以选择的。
我唯一的竞争对手是我自己。
技术应该让生活更美好，而不仅仅是为了赚钱。
The stock market is filled with individuals who know the price of everything, but the value of nothing.
It goes against the grain of modern education to teach children to program. What fun is there in making plans, acquiring discipline in organizing thoughts, devoting attention to detail and learning to be self-critical?