All changes follow a law.

The joy of mathematics is in the discovery of patterns and the understanding of their implications.

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

Your brand is what people say about you when you're not in the room.

生活是一份礼物，它赋予我们特权、机会和责任，通过变得更多来回报一些东西。

The dead are our silent collaborators in the quest for knowledge.