"History is not just what happened, but what we remember and how we remember it."
You have to be comfortable with being uncomfortable if you want to make progress in mathematics.
But I came upon a passage that he wrote ,”Grearness,”he wrote,Lies not in being strong,but in the right using for strength.
不要为了得到世界而失去你的灵魂,智慧比金银更宝贵。