One of the greatest pieces of economic wisdom is to know what you do not know.

One of the greatest pieces of economic wisdom is to know what you do not know.

Do not assume that she who seeks to comfort you now, lives untroubled among the simple and quiet words that read more

Do not assume that she who seeks to comfort you now, lives untroubled among the simple and quiet words that sometimes do you good. Her life may also have much sadness and difficulty, that remains far beyond yours. Were it otherwise, she would never have been able to find these words.

Real knowledge is to know the extent of one's ignorance.

Real knowledge is to know the extent of one's ignorance.

If you can't feed a hundred people, then feed just one.

If you can't feed a hundred people, then feed just one.

There are lots of people who cannot think seriously without injuring their minds.

There are lots of people who cannot think seriously without injuring their minds.

Knowledge rests not upon truth alone, but upon error also.

Knowledge rests not upon truth alone, but upon error also.

One stumble is enough to deface the character of an honorable life.

One stumble is enough to deface the character of an honorable life.

Nobody can do it for you.

Nobody can do it for you.

Just because nobody complains doesn't mean all parachutes are perfect.

Just because nobody complains doesn't mean all parachutes are perfect.