Every young man and women needs to see this chart. We are vastly different biologically, contrary to what modern feminism is teaching to mislead us. I get better every year as I never stop learning skills, working on bigger projects and pushing myself harder physically. Even at 40 years, I have not hit my SMV peak as I am still getting better every year. Unless she had a serious illness, no woman is more attractive in her 30s than she was in her 20s. Time is not on the ladies' side as it is for us men.