The highest wisdom has but one science - the science of the whole - the science explaining the whole creation and man's place in it.

The ignorant man is an ox. He grows in size, not in wisdom.

A wise man should not divulge the formula of a medicine which he has well prepared; an act of charity which he has performed; domestic conflicts; private affairs with his wife; poorly prepared food he may have been offered; or slang he may have heard.

The first duty of a university is to teach wisdom, not trade; character, not technicalities.

There is more wisdom in your body than in your deepest philosophy.

The beginning of wisdom is a definition of terms.