Memory is the miser of the mind; forgetfulness the spendthrift.

The good part of Christmas is not always Christian -- it is generally Pagan; that is to say, human, natural.

Liberty a word without which all other words are vain.

Insolence is not logic; epithets are the arguments of malice.

Logic is not satisfied with assertion. It cares nothing for the opinions of the great; nothing for the prejudices of the many, and least of all for the superstitions of the dead.

Do right, not to deny yourself but because you love yourself and because you love others.

The more a man knows, the more willing he is to learn-the less a man knows, the more positive he is that he knows everything.