let everyone else call your idea crazy, just keep going, don't stop, don't even think about stopping until you get there, and don't give much think of where "there" is.

You don’t have to be defined by the things you did or didn’t do in your past.

Make women rational creatures, and free citizens, and they will quickly become good wives, and mothers; that is, if men do not neglect the duties of husbands and fathers.

心灵需要书本，就像一把剑需要磨刀石。

Logic is the foundation of all mathematical reasoning.

写作的过程可以是神奇的。大多数时候，你会盯着电脑屏幕，努力不被互联网分心。但有时，如果你幸运的话，灵感会降临。

为了生存，我们必须适应。为了繁荣，我们必须创新。