Just as some plants bear fruit only if they don't shoot up too high, so in practical arts the leaves read more

Just as some plants bear fruit only if they don't shoot up too high, so in practical arts the leaves and flowers of theory must be pruned and the plant kept close to its proper soil- experience.

Unity and self-sacrifice, of themselves, even when fostered by the most noble means, produce a facility for hating. Even when read more

Unity and self-sacrifice, of themselves, even when fostered by the most noble means, produce a facility for hating. Even when men league themselves mightily together to promote tolerance and peace on earth, they are likely to be violently intolerant toward those not of a like mind.

Human reason can neither predict nor deliberately shape its own future. Its advances consist in finding out where it has read more

Human reason can neither predict nor deliberately shape its own future. Its advances consist in finding out where it has been wrong.

A healthy appetite for righteousness, kept in due control by good manners, is an excellent thing; but to "hunger and read more

A healthy appetite for righteousness, kept in due control by good manners, is an excellent thing; but to "hunger and thirst" after it is often merely a symptom of spiritual diabetes.

Always behave like a duck- keep calm and unruffled on the surface but paddle like the devil underneath.

Always behave like a duck- keep calm and unruffled on the surface but paddle like the devil underneath.

The largely objective character of beauty is further indicated by the fact that to a considerable extent beauty is the read more

The largely objective character of beauty is further indicated by the fact that to a considerable extent beauty is the expression of health. A well and harmoniously developed body, tense muscles, an elastic and finely toned skin, bright eyes, grace and animation of carriage- all these things which are essential to beauty are the conditions of health.

Facts per se can neither prove nor refute anything. Everything is decided by the interpretation and explanation of the facts, read more

Facts per se can neither prove nor refute anything. Everything is decided by the interpretation and explanation of the facts, by the ideas and the theories.

To the fool, he who speaks wisdom will sound foolish.

To the fool, he who speaks wisdom will sound foolish.

When you want to organize knowledge. you will be careful to base the classification upon essential qualities. You will thus read more

When you want to organize knowledge. you will be careful to base the classification upon essential qualities. You will thus derive classes in which the members have the greatest amount of resemblance to one another and the greatest amount of difference from the members of other classes. But suppose that, instead of organizing knowledge, you set out to organize ignorance and prejudice. You will then do precisely the opposite...You will keep the classification vague and flexible, so that it can be made to include just whatever individuals you choose.