Necessity is our quickest excuse.

Repeal that [welfare] law, and you will soon see a change in their manners. ... Six days shalt thou labor, though one of the old commandments long treated as out of date, will again be looked upon as a respectable precept; industry will increase, and with it plenty among the lower people; their circumstances will mend, and more will be done for their happiness by inuring them to provide for themselves, than could be done by dividing all your estates among them.

Those who govern, having much business on their hands, do not generally like to take the trouble of considering and carrying into execution new projects. The best public measures are therefore seldom adopted from previous wisdom, but forced by the occasion.

When passion rules, she never rules wisely.

It's the easiest thing in the world for a man to deceive himself.

Righteousness, or justice, is, undoubtedly of all the virtues, the surest foundation on which to create and establish a new state. But there are two nobler virtues, industry and frugality, which tend more to increase the wealth, power and grandeur of the community, than all the others without them.

By playing at Chess then, we may learn... First: Foresight. Second: Circumspection. Third: Caution.