How to meditate correctly

The correct posture for meditating is as follows:

1. With your feet crossed, first place your left foot on your right leg, then place your right foot on your left leg, and vice versa.

2. The spine is straight. Each cone of the spine is like abacus beads stacked vertically, naturally upright. Shoulders open, both shoulders...

3. Make a mudra with your hands under the navel, put your left hand under your right hand, and touch your thumbs together casually and intentionally.