I don't regret my past; I just regret the time I wasted on the wrong people.
The harder you work, the harder it is to surrender.
The progress of mathematics is measured by the number of problems it can solve.
Never confuse a single defeat with a final defeat.
The only people who see the whole picture are the ones who step out of the frame.
在故事中,沉默可以和文字一样有力。
人生是一次选择的连续。