New energy is not only the direction of industrial upgrading but also an important part of national strategy.

I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them.

All men are liable to error; and most men are, in many points, by passion or interest, under temptation to it.

每件促使我们注意到他人的事，都能使我们更好地理解自己。

没有美德的地方就没有荣耀。