Practice arm strength and waist strength first, then let others help you stand on the wall first, then stand on the wall by yourself, then let others help you stand on the ground, and finally practice upright posture by yourself, although this is a remarkable sign that human beings are different from other animals. However, after human beings stand upright, due to the action of gravity, there are three disadvantages: first, the blood circulation changes from horizontal to vertical, resulting in insufficient blood supply to the brain and overload operation of the cardiovascular system. Lighter people have baldness, dizziness, white hair, listlessness, fatigue and premature aging; Severe brain diseases and heart diseases. Second, the heart and stomach move down under the action of gravity. It causes many gastrointestinal and cardiac organs to droop, causes fat to deposit on the abdomen and thighs, and produces waist circumference and abdominal obesity. Third, under the action of gravity, the muscles of the neck, shoulders, back and waist bear more loads, resulting in excessive tension, resulting in muscle strain, cervical vertebrae, lumbar vertebrae, scapulohumeral periarthritis and other diseases. To overcome the fly in the ointment in human evolution, medicine alone is not enough, only physical exercise, and the best exercise method is human handstand.

Long-term adherence to regular handstands can bring three major benefits to the human body: first, improve intelligence and responsiveness; The second is to delay aging and increase spirit and ambition; The third is to prevent and treat various diseases caused by long-term standing and fatigue, especially cerebrovascular diseases.