Historian of science and <a href="https://en.wikipedia.org/wiki/Skeptics_Society" class="extiw" title="en:Skeptics Society">Skeptics Society</a> founder Michael Shermer.
David Patton
CC BY 3.0
<a href="https://en.wikipedia.org/wiki/User:Loxton" class="extiw" title="en:User:Loxton">Loxton</a>, 26 Nov, 2008, on behalf of the Skeptics Society