The intersection of mathematics and computer science is where some of the most exciting discoveries are made.
【释义】抓住时机不要懈怠，因为机会一旦错过就不会再来。
在和平时期，儿子埋葬父亲。在战争中，父亲埋葬儿子。
The reality is: sometimes you lose. And you're never too good to lose. You're never too big to lose. You're never too smart to lose. It happens.