According to my personal understanding of Taiji Zhuan, Qigong practiced by Taiji is a unity of "spirit" and "heart with heart" and movement.

"Guide the Qi with your heart, and move with you" is the essence of all qigong!

When practicing, you should concentrate on "empty eyes, full body, empty body."

The so-called "qi" here, that is, "stream of consciousness", is a kind of "telepathy" and a substance, so it is more real.

"Telepathy" is a scientific physical phenomenon, and "nerve current" is a beneficial activity produced by human body.

Qigong is divided into inner family and outer family.

Neijia Qigong pays attention to health preservation, and "slow breath" is the "way of accumulating qi" for decontamination and nourishing essence.

Foreign qigong is a way of "acting on vitality" to prevent "sudden shortness of breath" from dispersing qi and hurting the body. Tayonai Japeizhi