Trump: The Art of the Deal also contains an 11-step formula for business success, inspired by Norman Vincent Peale's "The Power of Positive Thinking". Trump was persuaded to produce the book by Condé Nast owner Si Newhouse after the May 1984 issue of Newhouse's magazine "GQ" – with Trump appearing on the cover – sold well. Schwartz was hired to work on the book, and began working with Trump in late 1985. He interviewed Trump and – with permission from him – listened in on his phone calls. According to Schwartz in July 2016, Trump wrote none of the book, choosing only to remove a few
The Power of Positive Thinking effectiveness of Peale's positive thinking techniques in the antagonistic environment Peale presents. Episcopal theologian John M. Krumm criticized Peale's teachings for their basis in religion, defining his teachings as heretical. Krumm writes that "the emphasis upon techniques such as the repetition of confident phrases” or “the manipulation of certain mechanical devices” gives “the impression of a thoroughly depersonalized religion. Very little is said about the sovereign mind and purpose of God; much is made of the things men can say to themselves and can do to bring about their ambitions and purposes." Krumm argues that Peale does not have the