Are you sure about that? "Steve Jobs had Bill Campbell as a mentor; Mark Zuckerberg had Steve Jobs; Bill Gates had Warren Buffett" - https://www.forbes.com/sit

Are you sure about that? "Steve Jobs had Bill Campbell as a mentor; Mark Zuckerberg had Steve Jobs; Bill Gates had Warren Buffett" - https://www.forbes.com/sites/brianrashid/2017/05/02/3-reasons-all-great-leaders-have-mentors-and-mentees/?sh=12fe6d13f9dd https://www.forbes.com/sites/brianrashid/2017/05/02/3-reason... A quick search seems to confirm that both Steve Jobs and Bill Gates had mentors at various points in their careers.