Don't be crazy to do a lot of things you can't do.
Instead of loving your enemies - treat your friends a little better.
Americans detest all lies except lies spoken in public or printed lies.
In thousands of years there has been no advance in public morals, in philosophy, in religion or in politics, but the advance in business has been the greatest miracle the world has ever known.
About all some men accomplish in life is to send a son to Harvard.
Few men progress, except as they are pushed along by events.