another surprise was nikola tesla was a environment pioneer. a subtitle was how to capture the sun's energy. so 118 years ago he was describe thing great detail how you can capture energy from the sun and the wind. as an environmentalis, i keep thinking what a wonder to be able to have nikola tesla alive here today so he would think outside of the boxer, particularly at the electricity industry he helped create, which has become a little bit stagey because it's -- stodgy because it's been monopolized for years and he would be thinking bet ways to send electricity wirelessly, ways to generate electricity without pollution. thinks out ways of sending electricity to everybody around the world, including the 2 billion people today that still don't have electric power. he was in fact a magician. he would give presentations -- this was his view. electricity is still sort of a wonder that to be honest physicists don't really still idea until what it is but we know it works, keeps our beer cold, keeps or computers running, it's a wonder. he somehow or