科学不在于正确，而在于减少错误。

所有商品的交换价值随着生产难度的增加而上升。

最重要的事情是说实话，第二重要的事情是不要说出所有的真相。

All things are possible until they are proved impossible and even the impossible may only be so, as of now.

To read is to resist; to write is to rebel.

Our younger generation are going to transform this country while at the same time being transformed themselves.