...and romance novels, for the abundance of beta-thinking that goes on in the minds of young males.

You see, girls like these movies with cheesy ass idealistic stories about the Seth Rogen-esque loser niceguy "getting the girl" by being kind, sweet, and worst of all, persistent. Guys take note of this and unfortunately confuse this with real life.

When I was a young impressionable kid I also thought that being "sweet" would inevitably get me "the girl". God what a fucktard I was.

Any ideas on other reasons why this thinking dominates young kid's minds until they awaken to the truth of PUA?

EDIT: I'd like to stress the importance of the word "persistent". This is the BIGGEST lie of them all. I can see being sweet or nice, working once in a blue moon (if the girl is awkward or desperate enough) but the persistence thing just bugs me. In real life this translates to nothing but *creppyness which as we all know, does NOT FUCKING HELP.