BY SAUL GRIFFITH
Smiley Face Technologies
There are innumerable things to make one depressed these days. Oil spills, a dysfunctional economy, worsening political extremism, and an awful long-term environmental outlook.
Fortunately for me, I have an antidote that keeps me upbeat, something special and beautiful that keeps me optimistic about the human condition, the human mind, and the power of thinking. I apparently have a high enough public profile that I receive something like “fan mail.” People share their ideas with me.
Many are just ideas — not well-developed, and thousands of hours and many over-turnings of the original idea away from becoming an idea that will change the world in the manner in which the thinker hopes. ...
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