The past is a foreign country; they do things differently there.
过去是一个外国;他们在那里做不同的事情。
Life is too short to be anything but happy.
今天我们种下的每一棵树都是留给后代的遗产。
Success is not the key to happiness. Happiness is the key to success.
数学家的工作永远不会完成;总有新的问题需要探索,新的谜团需要揭开。
在量子力学中,观察者与被观察的系统并不是分离的。
The moment we want to believe something, we suddenly see all the arguments for it, and become blind to the arguments against it.