人们不禁会感到这些数学公式拥有独立的存在和自己的智慧，它们比我们更聪明，甚至比它们的发现者更聪明。
We are all trapped by our own narratives.
It’s not the world that’s cruel. It’s the people in it.
过去总是紧张的，未来是完美的。
做你自己，别人都已经有人做了。
Remember, if you ever need a helping hand, it's at the end of your arm, as you get older, remember you have another hand: The first is to help yourself, the second is to help others.