As we anxiously await a fresh start in the new year, I think it's important to reflect and appreciate what 2015 has brought us. The good, the bad and the truth. I've been extremely fortunate this year not only for the health and happiness of myself, but also of my family and friends. It's true. When you break it down, those two things are everything. This year has been one of growing, learning and transforming for me. Here's the most important lesson I learned about myself and this thing called life.