Sports physician Professor Dr. Klaus-Michael Braumann has developed a training concept that allows you to stay healthy and fit with just a few tools and minimal time investment. Using simple exercises that you can perform at home or on the go, he has created training sessions for both beginners and professionals. Just four sessions of 30 minutes per week are enough to remain or become slim, strong, and in top shape. Additionally, the expert provides nutrition tips. The goal is to significantly enhance fitness and achieve a completely new body awareness. The exercises are described step by step and presented with many illustrations and photographs for easy understanding.