- A former minister and elementary school teacher, educational consultant and magician. Harry had the most fun with his impossible bottles getting people to think. I must have heard him say "the average person uses only one-eighth of their brain" a thousand times, if I heard it once. Usually after someone would offer a not-so-well thoughout solution to one of his bottles. The most common being that the bottle was cut or that it was blown around the stuff inside. Harry would tell you straight away that everything went through the neck of the bottle and that all of his bottles were standard, off the grocery shelf variety. No monkey business with the bottle. The stuff inside? That's up to you to figure out.