Dr. Orison Swett Marden (1848–1924) was an American inspirational author who wrote about achieving success in life and founded SUCCESS magazine in 1897. His writings discuss common-sense principles and virtues that make for a well-rounded, successful life. Many of his ideas are based on New Thought philosophy.
His first book, Pushing to the Front (1894), became an instant best-seller. Marden later published fifty or more books and booklets, averaging two titles per year.