I wanted to look behind the mysteries of life. Many saw him as the carefree playboy, but Gunter Sachs was a man with many unknown sides – and a seeker throughout his life. In astrology, he recognized a functioning principle through which he learned to understand himself and others better, and which he questioned scientifically. With his legacy, Gunter Sachs guides the reader into the world of astrology, supported by scientific facts and enriched by his own stimulating experiences. In a fascinating and touching way, lived life and statistical results meet, creating a portrait of a charismatic lateral thinker reflected in his astrological passion. It was a heartfelt concern of Gunter Sachs to share what occupied him throughout his life: the hidden principles that govern life.