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.
Shape clay into a vessel;
It is the space within that makes it useful.
Cut doors and windows for a room;
It is the holes which make it useful.
Therefore benefit comes from what is there;
Usefulness from what is not there.
Although most people spend their entire lives following this biological impulse (i.e. the sex drive), it is only a tiny portion of our beings. . . . If we remain obsessed with seeds and eggs, we are married to the fertile reproductive valley of the Mysterious Mother but not to her immeasurable heart and all-knowing mind.
The Way of Tao is this: It strives not, but conquers; It speaks not, but all is made clear; It summons not, but its house is crowded; It contrives not, but the design is perfect.