Add another layer onto your astro know-how with this episode on Elements, Modes and Polarities. Each sign is ruled by an element (Fire, Earth, Air, Water). But in addition to that there is a Mode (Cardinal, Fixed, Mutable) and a Polarity (Yin/Yang -- Masculine/Feminine -- Solar/Lunar). Listen in as Jill and Erin describe these various differences and how this can help you to further understand astrology in general as well as your own damn self.