Reaper said: 

Jim's a pathological liar, but hey, feel free to keep buying the air he's selling you...

 That only adds to my point that I'm the most intelligent person here who does the most interesting things and gets deeply into esoteric pursuits.

'Those who speak do not know, those who know do not speak.' The more you brag, the more you demonstrate it's ironic opposite. 

If someone's going on about their own greatness or whatever, 95% of the time it's bullshit. Check on Dunning Kruger.