Ideas are everywhere, but knowledge is rare.

Ideas are everywhere, but knowledge is rare.

Opposition to the truth is inevitable, especially if it takes the form of a new idea, but the degree of read more

Opposition to the truth is inevitable, especially if it takes the form of a new idea, but the degree of resistance can be diminished- by giving thought not only to the aim but to the method of approach. Avoid a frontal attack on a long established position; instead, seek to turn it by flank movement, so that a more penetrable side is exposed to the thrust of truth. But, in any such indirect approach, take care not to diverge from the truth- for nothing is more fatal to its real advancement than to lapse into untruth.

The three-legged stool of understanding is held up by history, languages, and mathematics. Equipped with these three you can learn read more

The three-legged stool of understanding is held up by history, languages, and mathematics. Equipped with these three you can learn anything you want to learn. But if you lack any one of them you are just another ignorant peasant with dung on your boots.

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.

That hatred springs more from self-contempt than from a legitimate grievance is seen in the intimate connection between hatred and read more

That hatred springs more from self-contempt than from a legitimate grievance is seen in the intimate connection between hatred and a guilty conscience.

If we do not believe in ourselves- neither in our efficacy nor in our goodness- the universe is a frightening read more

If we do not believe in ourselves- neither in our efficacy nor in our goodness- the universe is a frightening place.

Collective judgement of new ideas is so often wrong that it is arguable that progress depends on individuals being free read more

Collective judgement of new ideas is so often wrong that it is arguable that progress depends on individuals being free to back their own judgement despite collective disapproval.

In a mad world, only the mad are sane.

In a mad world, only the mad are sane.

Every intense desire is perhaps a desire to be different from what we are.

Every intense desire is perhaps a desire to be different from what we are.