Fanaticism, the false fire of an overheated mind.

Fanaticism, the false fire of an overheated mind.

To the excessively fearful the chief characteristic of power is its arbitrariness. Man had to gain enormously in confidence before read more

To the excessively fearful the chief characteristic of power is its arbitrariness. Man had to gain enormously in confidence before he could conceive an all-powerful God who obeys his own laws.

Whatsoever is contrary to nature is contrary to reason, and whatsoever is contrary to reason is absurd.

Whatsoever is contrary to nature is contrary to reason, and whatsoever is contrary to reason is absurd.

The eye sees only what the mind is prepared to comprehend.

The eye sees only what the mind is prepared to comprehend.

The new frontiers to be conquered are mainly in the convolutions of the cortex.

The new frontiers to be conquered are mainly in the convolutions of the cortex.

Most people can't think, most of the remainder won't think, the small fraction who do think mostly can't do it read more

Most people can't think, most of the remainder won't think, the small fraction who do think mostly can't do it very well. The extremely tiny fraction who think regularly, accurately, creatively, and without self-delusion- in the long run, these are the only people who count.

A man is not old until regrets take the place of dreams.

A man is not old until regrets take the place of dreams.

The weak are not a noble breed. Their sublime deeds of faith, daring, and self-sacrifice usually spring from questionable motives. read more

The weak are not a noble breed. Their sublime deeds of faith, daring, and self-sacrifice usually spring from questionable motives. The weak hate not wickedness but weakness; and one instance of their hatred of weakness is hatred of self. All the passionate pursuits of the weak are in some degree a striving to escape, blur, or disguise an unwanted self. It is a striving shot through with malice, envy, self-deception, and a host of petty impulses; yet it often culminates in superb achievements.

There are many who know many things, yet are lacking in wisdom.

There are many who know many things, yet are lacking in wisdom.