PERFECT FOR FANS OF Mel Robbins' THE LET THEM THEORY and THE COURAGE TO BE DISLIKED The new book from the multi-million-copy bestselling author of The Art of Thinking Clearly Have you ever: Got stuck in your career? Said 'yes, sure' when you should have said 'sorry, no'? Tried to change someone? Listened to your inner voice? These are all examples of habits, decisions and behaviours that will derail your efforts to build a life of success - of better decisions, career and relationships; of happier and healthier living.