no idea why this has been downvoted for merely stating easily accessible facts. JPeterson often points to the fact that men tend to gravitate towards professions that involve "things" (think engineering and tech etc) whilst woman tend towards professions that involve people. Medicine for example is now woman dominated in the UK. There is no use in ignoring the fact that men and woman might gravitate towards different things in terms of interest - thats vastly different than saying that men and woman are different in terms of their intellectual ability though. As the mentioned article unsurprisingly shows