The Apex Predator Paradox and the TIS Method was created by Erdem Ergin, the designer of the Tactical Information System (TIS Method) which views male intimate control as an engineering challenge.
Through the combination of neurobiology, tactical training, and relationships science, he discovered a secret pattern: ambitious and successful men are more vulnerable when it comes to losing control intimately. The same neural circuitry that makes them unstoppable in their careers destroys them in bed. This pattern he called the Apex Predator Paradox.
Using systems thinking approach, Erdem designed the TIS Method which is an operator's manual, based on neuroscience and physiological tactics, giving men mechanical control.
Tactical Intimacy: The TIS Method is the author's bestseller that gives readers a complete operating system for their minds, including physiology control, communication, fitness, and stoicism. The book is intended for men who manage their sleep and investments but have no system for the most important relationship in their lives.
In addition, Erdem is the publisher of the TIS Intel Briefing newsletter, tactical knowledge for men dedicated to presence and connection.