All intelligent thoughts have already been thought; what is necessary is only to try to think them again.

All intelligent thoughts have already been thought; what is necessary is only to try to think them again.

It has yet to be proven that intelligence has any survival value.

It has yet to be proven that intelligence has any survival value.

A woman may develop wrinkles and cellulite, lose her waistline, her bustline, her ability to bear a child, even her read more

A woman may develop wrinkles and cellulite, lose her waistline, her bustline, her ability to bear a child, even her sense of humor, but none of that implies a loss of her sexuality, her femininity

It is good to rub and polish our brain against that of others.

It is good to rub and polish our brain against that of others.

You have to be smart. The easy days are over.

You have to be smart. The easy days are over.

Always be smarter than the people who hire you.

Always be smarter than the people who hire you.

The course of every intellectual, if he pursues his journey long and unflinchingly enough, ends in the obvious, from which read more

The course of every intellectual, if he pursues his journey long and unflinchingly enough, ends in the obvious, from which the non-intellectuals have never stirred.

There are some ideas so wrong that only a very intelligent person could believe in them.

There are some ideas so wrong that only a very intelligent person could believe in them.

The sum of intelligence on the planet is a constant; the population is growing.

The sum of intelligence on the planet is a constant; the population is growing.