> I see people as young as 25 being set in there ways as well when it comes to the latest hipster trends I once watched a fistfight almost break out in the off

> I see people as young as 25 being set in there ways as well when it comes to the latest hipster trends I once watched a fistfight almost break out in the office over threads vs. event loops. Both engineers were in their mid 20's (as I was, at the time). From my limited experience, pig headedness seems to be a personality trait - not something intrinsically age related.