The transformation toward eternal life is gradual. The heavy gross energy of body, mind, and spirit must first be purified and uplifted. When the energy ascends... then self mastery can be sought.
LaoziThere is something obscure which is complete before heaven and earth arose; tranquil, quiet, standing alone without change, moving without peril. It could be the mother of everything. Not knowing its name, I call it Tao.
Laozi