Anonymous user pretty well sums up the difference between men and women and why women's accomplishments aren't seen as having as much value as men's.

http://i.imgur.com/I1LxPgX.png

(Just in case you're on mobile or imgur is blocked for you, here is the post in text)

The gender difference is like bowling imo

As a guy you throw a ball and see how many pins you can knock down. From that you are judged and get shit.

Being a woman is bowling with the bumpers. Unless you directly toss the ball in the gutters you can't completely fail. If however, you toss a really great strike, it was still valued less because the bumpers are up

Guys can reach higher but also fall farther

Girls have a way harder time failing, but their accomplishments are never as valued as the guy's