Lots of transparent excuses in this thread. I particularly like the one about "not daring to demonstrate my powers out of fear of what 'they' might do to me".
Take autistic savants, people who can, for example, do complex sums in their heads -- do you see Illuminati snipers forming lines to shoot then? Do all of them try to hide their abilities? Are they surrounded by scientists and paparazzis 24/7? What about the CERN people who discovered the "God particle", have any of them disappeared yet?
Of course not. Why would they be? We don't live in a bad Conspiracy flick, after all, we live in the real world.