This man had a vision, and it is good he followed through. It should not matter what people think you should do. When Sam was selling items out of the trunk of his car, l bet no one could picture a Walmart sitting on the side of the highway. Everything starts with a vision, and those who don’t have one have the most put down as a response to what they don’t have or understand. Steve jobs is no longer with us, but look at the income he left on this earth for future generations. He had a vision!