What part of your brain chooses your partner for procreation?

Sexual selection in humans —  wikipedia has a short general article…  I would have thought that this topic would be flooded with blogs and articles…. not so.

I dont have a single sibling who didnt marry a “slower, less anxious, low key, hands off” mentality…. it was great for the species…. but awfully hard on the parental relationships… haha… i laugh about that paradox….. for me it seems very obvious that our animal brains rule… !!! biololgy just is determined to even out the extremes.