Alain de Botton
Alain de Botton, FRSL (; born 20 December 1969) is a Swiss-born British philosopher and author. His books discuss various contemporary subjects and themes, emphasizing philosophy's relevance to everyday life. He published "Essays in Love" (1993), which went on to sell two million copies. Other bestsellers include "How Proust Can Change Your Life" (1997), "Status Anxiety" (2004) and "The Architecture of Happiness" (2006).
Trump: The Art of the Deal
Trump said in his 2016 presidential run that "The Art of the Deal" is "the No. 1 selling business book of all time." An analysis by "Politifact" found that other business books sold many more copies than "The Art of the Deal". While it was impossible to find exact sales figures, a range of possibilities based on known claims and facts were given, and when compared to six other famous business books, "The Art of the Deal" ranked in fifth place according to the analysis; the first place book, "How to Win Friends and Influence People", outsold it by a factor of 15 times.