Insanity -- a perfectly rational adjustment to an insane world.

Insanity -- a perfectly rational adjustment to an insane world.

All cruelty springs from weakness.

All cruelty springs from weakness.

The most basic inherent constraint is that neither time nor wisdom are free goods available in unlimited quantity. This means read more

The most basic inherent constraint is that neither time nor wisdom are free goods available in unlimited quantity. This means that in social processes, as in economic processes, it is not only impossible to attain perfection but irrational to seek perfection- or even to seek the "best possible" result in each separate instance.

Let us face ourselves bravely as we are. For only a philosophy that recognizes reality can lead us into true read more

Let us face ourselves bravely as we are. For only a philosophy that recognizes reality can lead us into true happiness, and only that kind of philosophy is sound and healthy.

The mentality of an army on the march is merely so much delayed adolescence; it remains persistently, incorrigibly and notoriously read more

The mentality of an army on the march is merely so much delayed adolescence; it remains persistently, incorrigibly and notoriously infantile.

Ideas are everywhere, but knowledge is rare.

Ideas are everywhere, but knowledge is rare.

In a mad world, only the mad are sane.

In a mad world, only the mad are sane.

The main fuel to speed the world's progress is our stock of knowledge, and the brake is our lack of read more

The main fuel to speed the world's progress is our stock of knowledge, and the brake is our lack of imagination.

The central task of education is to implant a will and facility for learning; it should produce not learned but read more

The central task of education is to implant a will and facility for learning; it should produce not learned but learning people. The truly human society is a learning society, where grandparents, parents, and children are students together.