I think it is a man’s duty to make all the money he can, keep all that he can and give away all that he can.

JOHN D. ROCKEFELLER

John D. Rockefeller on business

“I think it is a man’s duty to make all the money he can, keep all that he can and give away all that he can.”

— John D. Rockefeller

More John D. Rockefeller quotes

See all 112 →

Popular topics