if you had one superhuman power / ability what would it be? - hero or villian?

If I could have one superpower, it would be telepathy -- reading people's minds. It wouldn't just be hearing what they are currently thinking, but knowing more. Sort of like being a psychic who would know details about a person's life, but I wouldn't do it to be nosy, only for good. For example, if there was a bank robbery, and there were a line up of suspects, even if they were all thinking "I didn't rob the bank." I would be able to go deeper into the suspects mind to know who committed the crime. Or maybe I'm over-thinking this. Anyway, I wouldn't exactly want to be a superhero though. While I'd definitely use my power for good, I wouldn't want to be on par with Superman, Wonder Woman or other characters like that. I'd just be a passerby who seems to know more than I should.

I would chose the ability to fly at will. Reason is that sometimes in my dream (when I am sleeping)this thing (flying at will)happens and it is always a great feeling. Many times it took me to places I have known before and it was like visiting these places but in that enhanced mode of panning over these places in flight.

As Fat Woman, like Cat Woman but filling that rubber suit sooo much more my special powers are much the same as a cats, I would be good most of the time, because cats are allowed to be a little wild.