Very easy to shove all the mishaps of life on anyone. There are banal cases where a peasant village on drunk broke his arm, and when he got home he said, that he was attacked by a pack of yetis. Very lush fantasy allows you to create images of monsters, passing legends about them on from generation to generation. Another option, when a person sees something inexplicable from his point of view. But in Later it turns out that it is actually simple. Bigfoot turned out to be a bear, bigfoot – child Mowgli and saskvach – an ordinary monkey. People deliberately make of "molehills" in order to draw attention to the object.
Yes, There are children who are lagging behind their peers in the mental and physical development. Most often this occurs in remote areas, where the circumstances of life surprises. And then nature stands up for rights, so as he is already unable to educate their offspring. This is a very wild and unusual cases out of the ordinary, but they, unfortunately have a place to be. A simple man, seeing such a child, naturally frightened and in his understanding it appears as something horrible, never seen before in such a moment comes to mind only one thing – it's Bigfoot.
Such frequent confusion knocks society astray, driving on the wrong track. Ghosts. When the burning of ghost, then usually mean the souls of the dead appearing in our world visible to the living guise. According to the testimonies of those who claimed to have seen ghosts, they usually are pale images with indistinct outlines.