We can be knowledgable with other men's knowledge but we cannot be wise with other men's wisdom.
Michel de MontaigneIt is not the strength, but the duration, of great sentiments that makes great men.
Friedrich NietzscheThe truth that makes men free is for the most part the truth which men prefer not to hear.
Herbert AgarThe world is divided into men who have wit and no religion and men who have religion and no wit.
Avicenna