The Power of Touch

The document discusses the long history and importance of touch as a means of communication that predates both symbolic logic and tool use by millions of years. It suggests that advances in technology may allow new ways of incorporating touch into virtual experiences through innovations like tactile feedback systems, ultrasound haptics, and wearable sensors. The author, Jesse Schell, presented these ideas in a talk at Casual Connect 2013 and provides contact information for those interested in learning more.