The only way to predict the future is to create it.

I believe that children are our future. Teach them well and let them lead the way.

The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome of the process of modernization.

We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.

理论物理学是一种形而上学。

The improvement of the productive powers of labor, and the greater part of the skill, dexterity, and judgement with which it is anywhere directed or applied, seem to have been the effects of division of labor.

译文：古代的士、农、工、商四种职业不同但遵循的道是相同的，他们尽自己的心力，在这一点上是一样的。

Show me a hero and I'll write you a tragedy.