Wish to fly...?

All of us when we were kids ( or are) have one or two (or million) wishes which can only be thought of by a kid's mind. Didn't you ever wish to fly? Or to be king of the world? Or a similar impossible wish?

Why is it that you tell someone that your wish is to fly someday, they call you crazy and laugh at you? Are you saying that all the small kids are crazy or you were too when you were young? Is it that when you grow up you loose the right to dream the impossible? Funny huh?

I am sure all the science fiction writers are crazy too this way, so would have been Stephen Hawking if he hadn't been good in mathematics and had proved he was right. Einstein is still considered mad, though thats just because not many people can understand even now what he did decades ago. Nostradamus, even I am not sure...

Later