Luna (goddess) as Juno Covella, Juno of the crescent moon. Both Juno and Diana were invoked as childbirth goddesses with the epithet "Lucina". Luna is often depicted driving a two-yoke chariot called a "biga", drawn by horses or oxen. In Roman art, the charioteer Luna is regularly paired with the Sun driving a four-horse chariot ("quadriga"). Isidore of Seville explains that the "quadriga" represents the sun's course through the four seasons, while the "biga" represents the moon, "because it travels on a twin course with the sun, or because it is visible both by day and by night—for they yoke together one
Way of the Celestial Masters extreme importance, and an ideal diet would consist of no food at all, but only noncorporeal things such as air, which the person could absorb through meditation. Sexual practices (known as heqi, or 'The Union of the Breaths') were not part of Celestial Master Daoism. While the School of the Naturalists (and offshoot schools) advocate not ejaculating during sex in order to 'nourish the brain,' the Celestial Masters frowned upon this, and simply advocated celibacy as a way to avoid losing qi. In addition, the Celestial Masters thought that the macrobiotic method of stealing a woman's qi to replenish the