Many speak the truth when they say that they despise riches, but they mean the riches possessed by others.

Words indeed are but the signs and counters of knowledge, and their currency should be strictly regulated by the capital which they represent.

The wisest man may be wiser to-day than he was yesterday, and to-morrow than he is to-day. Total freedom from change would imply total freedom from error; but this is the prerogative of Omniscience alone.

If often happens too, both in courts and in cabinets, that there are two things going on together,--a main plot and an under-plot; and he that understands only one of them will, in all probability, be the dupe of both. A mistress may rule a monarch, but some obscure favorite may rule the mistress.

He that aspires to be the head of a party will find it more difficult to please his friends than to perplex his foes. He must often act from false reasons which are weak, because he dares not avow the true reasons which are strong.

That alliance may be said to have a double tie, where the minds are united as well as the body; and the union will have all its strength when both the links are in perfection together.

Ignorance lies at the bottom of all human knowledge, and the deeper we penetrate the nearer we arrive unto it. For what do we truly know, or what can we clearly affirm, of any one of those important things upon which all our reasonings must of necessity be built--time and space, life and death, matter and mind?