https://www.kingauthor.net/books/Bret%20Easton%20Ellis/American%20Psycho/American%20Psycho%20-%20Bret%20Easton%20Ellis.pdf; HERES ANOTHER BOOK ON REASONS WHY EMOTIONS SLOW PROGRESS DOWN WE SHOULD BE MORE LOGICAL RATHER THAN WORRYING ABOUT OTHERS PROBLEMS AND WORRY ABOUT MORE IMPORTANT ONES LIKE GETTING THE PROMOTION AT WORK OR MAYBE EVEN BETTER BE A LEADER OF A GROUP OF PPL TO DO YOUR BIDDING