The universe is a pretty big place. If it's just us, seems like an awful waste of space.
宇宙是一个相当大的地方。如果只有我们，那似乎是对空间的极大浪费。
I don't think you can ever do your best. Doing your best is a process of trying to do your best.
The past is a river, and we are all carried by its currents.
过去是一个异国；他们在那里做事的方式不同。
未来只是一个我们用来逃避现在的概念。
如果你认为一个理论是唯一可能的理论，这表明你既不理解这个理论，也不理解这个理论要解决的问题。
蛋糕不仅仅是糖和面粉，它是分享的幸福时刻。