The ancient astrologer/astronomer Ptolemy (83-161 C.E.),whose ideas of the structure of the universe (based upon spheres), dominated western civilization until Copernicus and Kepler in the 16th-17th centuries, associated different planets of the solar system with particular stages of life: Moon:  Infancy – 0-4 years old Mercury: Childhood – 4-14 years old Venus:  Adolescence – 14-22...Read More