I would like to start off by introducing myself, my name is Jonathan Ploegman from Long Island, New York. I am 18 years old and I am new to the physics world, however I am very interested and eager to learn all that I can. I was wondering what life in the "fourth" dimension would be life. I am not talking about the fourth dimension as time, but as the fourth dimension of space. I read that we could walk through walls, and do all kinds of stuff nearly becoming God-like. Anyway, I am just curious about the fourth dimensional world. Have a great day everybody!