"Derived from a 5,000-year-old traditional medical system, the 3-season diet does what no other diet will: work along with the body's natural response to the changing seasons, feeding it what it craves and can best utilize at all times. In spring, for instance, we want salads, berries, and leafy greens, a naturally low-fat diet. And in winter, we yearn for hearty soups, nuts, warm grains, and high-fat and protein-rich foods such as fish and meat. Following the foods that nature provides seasonally creates the best diet for balancing weight, mood, and energy for anyone living anywhere on earth."