数学是模式的科学，而自然利用了几乎所有的模式。

The future of dairy lies in balancing tradition with innovation.

开始总是在今天。

The passion for office among members of Congress is very great, if not absolutely disreputable.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The game of history is usually played by the best and the worst over the heads of the majority in the middle.

除了在自私起作用的地方，人性更倾向于爱而不是恨，这是人性的优点。