If you want to boost your mood, strengthen your immune system, sleep better, and look great, Bob Greene has one word for you: exercise. In an excerpt from his new book, The Life You Want: Get Motivated, Lose Weight, and Be Happy, Oprah's trainer helps you scrap the excuses for good.
Have you had an epiphany so shocking you actually said out loud, 'Aha!'? Well, Oprah has. In the following five lessons from life teachers like Dr. Maya Angelou, Tony Robbins and Dr. Phil, you can hear the words of wisdom that changed Oprah's life. And, if you're open to it, they just might change yours as well. Plus, in a bonus clip, spiritual author Eckhart Tolle explains where aha! moments come from.