I do not believe a man can ever leave his business. He ought to think of it by day and dream of it by night.
A business absolutely devoted to service will have only one worry about profits. They will be embarrassingly large.
Business is never so healthy as when, like a chicken, it must do a certain amount of scratching around for what it gets.
There is one rule for the industrialist and that is: Make the best quality of goods possible at the lowest cost possible, paying the highest wages possible.