The only sure weapon against bad ideas is better ideas.

The only sure weapon against bad ideas is better ideas.

The end comes when we no longer talk with ourselves. It is the end of genuine thinking and the beginning read more

The end comes when we no longer talk with ourselves. It is the end of genuine thinking and the beginning of the final loneliness.The remarkable thing is that the cessation of the inner dialogue marks also the end of our concern with the world around us. It is as if we noted the world and think about it only when we have to report it to ourselves.

Quite often in history action has been the echo of words. An era of talk was followed by an era read more

Quite often in history action has been the echo of words. An era of talk was followed by an era of events. The new barbarism of the twentieth century is the echo of words bandied about by brilliant speakers and writers in the second half of the nineteenth.

The natural inclination of a child is to take pleasure in the use of the mind no less than of read more

The natural inclination of a child is to take pleasure in the use of the mind no less than of the body. The child's primary business is learning. It is also the primary entertainment. To retain that orientation into adulthood, so that consciousness is not a burden but a joy, is the mark of the successfully developed human being.

When we find a thinker reflecting or echoing an apparently erroneous, narrow, or even illogical thought that was popular or read more

When we find a thinker reflecting or echoing an apparently erroneous, narrow, or even illogical thought that was popular or authoritative in his time, we must never rule out the possibility that what we have discovered is not the limit of his vision but only an example of his deliberate rhetorical accommodation to reigning prejudice which he does not share but thinks it best not to expose.

A wonderful discovery--psychoanalysis. Makes quite simple people feel they're complex.

A wonderful discovery--psychoanalysis. Makes quite simple people feel they're complex.

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

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

Everyone thinks of changing the world, but no one thinks of changing himself.

Everyone thinks of changing the world, but no one thinks of changing himself.

Our originality shows itself most strikingly not in what we wholly originate but in what we do with that which read more

Our originality shows itself most strikingly not in what we wholly originate but in what we do with that which we borrow from others.