Most popular astrology simply tries to link personality types to a particular sign of the zodiac. The zodiac, however, is an organic whole that includes twelve individual and intimately connected creatures. Frits Julius shows that, by studying the characteristics of the zodiacal signs, contrasting each with its opposite, we can gain a much greater insight into their true nature.

Julius goes on to show how those characteristics affect human nature, presenting fascinating ideas about the psychology of individuals and social groups. Ultimately, he demonstrates how knowledge of the zodiac can...