I ask myself why people do allot of the things they do

I never come up with a solid answer.
IMO There can be many reasons why people lie, I think allot of it has to do with self confidence and or wanting to fit in with a crowd. Everyone always like the fast guys dont they? I mean go to any racing event and look for the crowd of people, there always near the fast guys right? People just want to be accepted and I think thats a big part of it. This mentality runs rampid in all aspects of life not just with cars.
Another one that bugs me is when people lie or wont tell you what they have done to there cars, whats the big f in deal? I just want to know what has been done so I can educate myself. Im never going to be the fastest guy around town so I do not try to be. I am having fun modding the cars I have right now so thats all that matters to me.
That is all