人生不像下棋,棋局在结束后还可以继续。
In life, unlike chess, the game continues after checkmate.
数学的本质不是使简单的事情复杂化,而是使复杂的事情简单化。
I don't think you can ever really know who you are until you're tested.
This is the way the world ends, not with a bang but a whimper.