philip kotler bible principles ray dalio automic habit 48 laws of power marketing 5.0 contagious 13 reasons why hooked the four hour work week everything i know about love content the greatest man od mardini wealth of nations marketing thinking fast and slow stock market the greatest man word by word the intelligent investor the soul of money start with why predictably irrational goodbye things why we sleep zero to one atomic habit think fast and slow never split the difference copywriting the challenger sale english books the upside of irrationality the power of positive thinking #0 brand originality og mandino the rules of work the story of food network marketing vietnam getting to yes lean in saying of youth hunger games principles how business works how psychology works how emotions are made this is marketing 80/20 principle