the way to start your way right, this week, a way to boost your metabolism. dr. siegle, why is that important? >> it's very important, eric. i would say to people out there, get more sleep and don't restrict your diet so much. let's start by making better food choices, like vegetables and fibers, but keep moving around, exercise regularly. you're not going to believe i'm going o say this, drink a little coffee in the morning. i've been won over my friend. >> that's good you admit it. i have a great new one. a, being active. make sure you have exercise. b is to have early breakfast. breakfast actually boosts your metabolism. coffee, i'm glad my partner here agreed to it. i drink four cups of coffee a day. actually helps me lot. d is diet. you don't need to starve yourself. you want to make sure you get food, but make it good nutrition food. e is early sleep. i always recommend seven hours of sleep.