Wise men are more dependent on fools than fools on wise men.

Wise men are more dependent on fools than fools on wise men.

They must often change, who would be constant in happiness or wisdom.

They must often change, who would be constant in happiness or wisdom.

Knowledge is knowing a tomato is a fruit; wisdom is not putting it in a fruit salad.

Knowledge is knowing a tomato is a fruit; wisdom is not putting it in a fruit salad.

Any man who is under 30, and is not a liberal, has not heart; and
any man who is read more

Any man who is under 30, and is not a liberal, has not heart; and
any man who is over 30, and is not a conservative, has no brains.

A man only becomes wise when he begins to calculate the approximate depth of his ignorance.

A man only becomes wise when he begins to calculate the approximate depth of his ignorance.

Knowing others is wisdom, knowing yourself is enlightenment.

Knowing others is wisdom, knowing yourself is enlightenment.

Sometimes I lie awake at night, and ask, 'Where have I gone wrong?' Then a voice says to me, 'This read more

Sometimes I lie awake at night, and ask, 'Where have I gone wrong?' Then a voice says to me, 'This is going to take more than one night.'

The wisdom of our ancestors.

The wisdom of our ancestors.

Better be wise by the misfortunes of others than by your own.

Better be wise by the misfortunes of others than by your own.