Meditation refers to a state in which the mind is completely absorbed in something without wavering, clear, sober, balanced and gentle. Meditation is meditation. Sometimes, the silence of the enlightened person is also called meditation. Can be divided into intentional and unintentional.
Meditation is divided into four levels: the first meditation, the second meditation, the third meditation, the fourth meditation, and the deep meditation, which cannot be called out. People with high kung fu will tell themselves how long it will take to settle down before they settle down, and then they will decide automatically.