生活中的唯一限制是你为自己设定的限制。
The most important skill for a computer scientist is problem-solving.
The great thing about being old is that you don’t have to worry about the future.
You can pay for school but you can't buy class.
Remember that reputation and integrity are your most valuable assets – and can be lost in a heartbeat.
The elegance of a mathematical proof often mirrors the efficiency of the algorithm it describes.