 You choose disease by consistently making the wrong dietary and activity choices. And just start one step at a time. I've made it real simple in this book. You can do it easily and just make these little steps. Like I say, just start walking for 20 minutes a day, five days a week, and just start following the either healthy keto diet in the book or the healthy Mediterranean diet. Both of these are two of the most powerful, life-changing diets in the world. And I go in detail in the book.