All logic texts are divided into two parts. In the first part, on deductible logic, the fallacies are explained; in the second part, on inductive logic, they are committed.

Wisdom is not to be obtained from textbooks, but must be coined out of human experience in the flame of life.

Law must be viewed as a formless mass of isolated decisions.

Conservatism clings to what has been established, fearing that, once we begin to question the beliefs that we have inherited, all the values of life will be destroyed.

The business of the philosopher is well done if he succeeds in raising genuine doubt.

If religion cannot restrain evil, it cannot claim effective power for good.

Liberalism regards life as an adventure in which we must take risks in new situation, in which there is no guarantee that the new will always be the good or the true, in which progress is a precarious achievement rather than inevitability.