In his book, the author Winfried Schlotter, gives a personal answer to the existential questions of man, taking into account the current state of scientific knowledge. How he arrives at a religious, especially Christian worldview in the search for truth is explained step by step. The content includes subjects such as: * Limitations of human cognition * Freedom of man * Tolerance and the rule of law * Religious diversity * Contradictions and evils in the world * and much more It is a religious-philosophical work that encourages one to reflect on universally valid concepts and to question one's own state of knowledge.