I just watched a great talk on ted.talk.com...The Gospel of Doubt, by Casey Gerald (2016)...this will give hope to any of us, who wonders where the people are, that are making a difference!
Wow, amazing. What a brilliant way to describe skepticism and critical thinking as a way of life. And thanks to @VictoriaNotes for posting the link. I too still have not figured out a way to post links. Eventually...