I think that celebrities should never underestimate their power. I mean just to draw attention, because then people get involved on a personal level.
Tell me what you feel in your room when the full moon is shining in upon you and your lamp is dying out, and I will tell you how old you are, and I shall know if you are happy.
It's definitely a dream come true to be recognized and to be able to sign autographs. But, it's also a lot of hard work and can be draining. If you don't know already, you will quickly learn who your real friends are.