This book not only explains what Qi Gong is, but also contains many exercises for external, subtle, and internal Qi Gong. It addresses the effects on balance and feelings, as well as motor skills, training of the language center, coordination training, and the restoration of hand mobility after accidents. Did you know that the Qi Gong exercises also train both hemispheres of the brain? That the stress type and the dreamer type find balance through these exercises? The stress type becomes calmer, while the dreamer becomes more active. Would you have thought all of this was possible? By the way, you can make your own Qi Gong balls, for example, by wrapping a pebble, about 4-5 cm in diameter, in crumpled aluminum foil and flattening all the wrinkles to create a ball, or you can use salt dough, wood, metal, clay, or porcelain. Your imagination knows no bounds. Even if you do not plan to start Qi Gong ball training, you should still read this book, as it is an absolute enrichment.