 It is an instant boost. It gives you energy, and it makes you feel alive again. I think it just is the impact of all that nutrition that's gathered into these capsules, which is food, fruits, and vegetables. And when you get sluggish, a lot of times, it's because your body does not have the proper nutrition. Have you ever been so hungry and realized you're just out of energy? You get tired. Every other day, it seems. I'm not...