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 Three (Doctor Who) dog of the Fourth Doctor. The episode's title was originally reported as "Cubed", but was later announced as "The Power of Three". Chris Chibnall had previously written the "Doctor Who" episodes "42" (2007), "The Hungry Earth"/"Cold Blood" (2010), and the second episode of the seventh series, "Dinosaurs on a Spaceship". He was also a major contributor to the spinoff series "Torchwood". "The Power of Three" is his second contribution to "Doctor Who"'s seventh series, after "Dinosaurs on a Spaceship". Chibnall described "The Power of Three" as "a lovely big Earth invasion story" but different from the ones done before, as