"No man can become rich without enriching others."

"There is no use whatever in trying to help people who do not help themselves."

"Watch the costs and the profits will take care of themselves."

"It marks a big step in a man's development when he comes to realize that other men can help him do a better job than he could do alone."

"It is not the rich man's son that is most likely to make a great career for himself, but the poor boy who has to struggle for every step he takes."