Let us resolve to do the best we can with what we've got.
If at first you don't succeed, try hard work.
If a man can make typewriters better than anyone else, let us, in the name of common sense, keep him on the job of making typewriters.
Don't let ambition get so far ahead that it loses sight of the job at hand.
An uncontrolled sense of humor is often costly in business.
If you don't take it for granted that the other man will do his job, you're not an executive.