The greatest happiness which can happen to any country is the taking of the supreme power out of the hands of the governing few and putting it into the hands of the governed many.

互联网是教育的强大工具，但它不能替代教师。

Language is a virus from outer space.

The only thing that matters is the truth.

Conflict is the gadfly of thought. It stirs us to observation and memory. It instigates to invention. It shocks us out of sheeplike passivity, and sets us at noting and contriving.

We should always follow the path of appearances and withhold judgment.

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

最大的智慧在于明白我们一无所知。