Another thing I perceived is would isolate themselves from other groups and think of themselves as the cool kids, same with the sporty folks. Then you have just

Another thing I perceived is would isolate themselves from other groups and think of themselves as the cool kids, same with the sporty folks. Then you have just the regular nerds who aren't impressed by either group. For my college class, the following turned true... Group smokers ended on social ladder at the dole or slightly above or below it. Sports group, none of them turned to Messi or Ronaldo or a new Michael Jordan, they held average jobs, did alcohol and other recreational things and created a family. Group nerd all ended up in very prestigious job segments, some with "global head of " etc titles, some of them went through nasty divorces maybe they didn't gain social competence or street wiseness while studying but at least they are economically safe. My take away lesson was that it's too hard to recover from group 1 and move on. That is my personal study and that's all I need to know. The scientists can figure out the rest, I don't know how much a factor drugs and alc play, there's always other factors as well.