The Wheel of the Year. Time, not linear but circular. Round and round we go, and have always gone. Since the beginning of time, humans, of every faith and culture, have found time best tracked in circles. Humans have created stone circles aligned with the seasons for at least 200,000 years. Everything in life falls comfortably somewhere upon the spokes of the wheel of time. The times of day, the seasons, the astrological calendar, the trees and symbols of the Ogham, Alchemy, Festivals, ages of human life, the colors, musical notes, emotions, tides.