Only as of recent, I always tended to do things without thinking and brush them off as character but now I know about psychology and analysis I have analysed myself and have come up with a few hypothesis' for some of my character traits, personalities and actions.
It's good because if you find the cause of the problem you can change
Just make sure you don't over analyse yourself and come up with false allegations against yourself accusing yourself of stuff you're not otherwise you'll end of like Smash Bandicoot