Arvind Gupta is an Indian toy inventor and popularizer of science for kids. Creating simple toys out of trash and everyday goods, he illustrates principles of science and design in a memorably hands-on fashion.
Get up right now and hug everyone in the house. No explanation needed. Just do it and mean it; If you walk by a parking meter that is low on time and it's not your car, put a quarter in anyway; Move your body everyday. Run, skip, jump, play hopscotch, dance, dance, dance!