The traits and characteristics that define us as males have ensured the survival of our species for over 200,000 years.

Our analytic skills detected perils, and our natural aggression eliminated threats. Our upper body strength allowed us to build shelters, to fight enemies, and to feed our families. Our competitive spirit compelled us to constantly improve ourselves. Our fortitude allowed us to brave the elements and to settle the harshest environments on earth. Our loyalty led us to build tribes, community, and ultimately, modern civilization.