Civilized man has always had a great inclination to read his conceptions and feelings into the mind of primitive man; read more

Civilized man has always had a great inclination to read his conceptions and feelings into the mind of primitive man; but he has only a limited capacity for understanding the latter's undeveloped mental life and for interpreting, as it were, his nature.

K is for KENGHIS KHAN. _He_ was a very _nice_ person. History has no record of him. There is a read more

K is for KENGHIS KHAN. _He_ was a very _nice_ person. History has no record of him. There is a moral in that, somewhere.

A touchstone to determine the actual worth of an "intellectual"- find out how he feels about astrology.

A touchstone to determine the actual worth of an "intellectual"- find out how he feels about astrology.

Barbarian invasions would be superfluous: we are our own Huns.

Barbarian invasions would be superfluous: we are our own Huns.

He might have proved a useful adjunct, if not an ornament to
society.

He might have proved a useful adjunct, if not an ornament to
society.

Unbounded morality ultimately becomes counterproductive even in terms of the same moral principles being sought. The law of diminishing returns read more

Unbounded morality ultimately becomes counterproductive even in terms of the same moral principles being sought. The law of diminishing returns applies to morality.

Never do today what you can put off till tomorrow if tomorrow might improve the odds.

Never do today what you can put off till tomorrow if tomorrow might improve the odds.

Every politician, clergyman, educator, or physician, in short, anyone dealing with human individuals, is bound to make grave mistakes if read more

Every politician, clergyman, educator, or physician, in short, anyone dealing with human individuals, is bound to make grave mistakes if he ignores these two great truths of population zoology: (1) no two individuals are alike, and (2) both environment and genetic endowment make a contribution to nearly every trait.

A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because read more

A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die out, and a new generation grows up that is familiar with it.