If you can build a business up big enough, it's respectable.

An economist's guess is liable to be as good as anybody else's.

Effort only fully releases its reward after a person refuses to quit.

The hardest thing to understand in the world is the income tax.

A budget tells us what we can't afford, but it doesn't keep us from buying it.

The superior man understands what is right the inferior man understands what will sell.

Business is never so healthy as when, like a chicken, it must do a certain amount of scratching around for what it gets.

It usually takes me more than three weeks to prepare a good impromptu speech.

I think that there is nothing, not even crime, more opposed to poetry, to philosophy, ay, to life itself than this incessant business.

If one does not know to which port one is sailing, no wind is favorable.