A Compelling Theory About Introversion, Extroversion, and Autism | Psychology Today Katherine Thinkings and poems September 1, 2011February 7, 2017 1 Minute A Compelling Theory About Introversion, Extroversion, and Autism | Psychology Today Share this: Print (Opens in new window) Print Email a link to a friend (Opens in new window) Email TweetShare on TumblrMorePocket Share on WhatsApp (Opens in new window) WhatsApp Like Loading... Related Published by Katherine Poetry writer and author View all posts by Katherine Published September 1, 2011February 7, 2017