How to Avoid a Life of Regret Posted onMay 31, 2020May 31, 202032 CommentsCategories12 Rules of Life, 12 Rules of Life by Jordan B. Peterson, Change, Dr. Jordan Peterson, Group Identification, Group Think, Individuality, Inspiration, Inspirational Books, Jordan Peterson, Life, Life Change, Mindful, Motivation, Motivational Book, Personal Development, Positive, Quality of Life, Regret, Self Development, Self Improvement, Self Reliance, Transition, Will Power, Your Inspiration Discipline – How to avoid a life of regret. What is Self-Discipline? Simply put: Getting yourself to do the things you need to do when you need to do them whether you feel like it or not.