The book argues that modern men face an "engineered imbalance" where testosterone levels have reportedly dropped by nearly 40% over recent decades. Key contributors include:
To understand the nexus, we must first shatter the misconception that testosterone is exclusively a "male" hormone or a mere agent of violence. Biochemically, testosterone is an androgen, a steroid hormone derived from cholesterol. Its origins date back hundreds of millions of years, long before the first mammal walked the earth. Secret Testosterone Nexus Of Evolution
The Secret Testosterone Nexus of Evolution: How the "Male Hormone" Shaped Human History The book argues that modern men face an