»ÆƬÀóÖ¦ÊÓƵ
<div class="mds-message--error"> <div class="mds-message__content"> <h2>Error loading page resources</h2> <p> Please try to reload the page to display it correctly. For more information, see <a target="_parent" href="/web-services/article/help-us-address-wms-page-and-access-issues">this article</a>. </p> </div> </div> </body> </html> '>
»ÆƬÀóÖ¦ÊÓƵ
Office for Science and Society
Separating Sense from Nonsense
Enter your keywords
Main navigation
Home
Our Articles
Who We Are
Dr. Joe's Books
Media and Press
Events
Our History
Public Lectures
Contributor Submission
Past »ÆƬÀóÖ¦ÊÓƵsletters
Photo Gallery: The McGill OSS Separates 25 Years of Separating Sense from Nonsense
Subscribe to the OSS Weekly »ÆƬÀóÖ¦ÊÓƵsletter!
Register for the 2025 Trottier Symposium!
Home
The Right Chemistry: P.T. Barnum Was a Champion of Critical Thinking
Joe Schwarcz PhD
| 9 Apr 2021
History
Videos
Add to calendar
Video of Dr. Joe Schwarcz: P.T. Barnum was a champion of critical thinking
Keywords:
p.t. barnum
barnum
barnum and bailey
hoaxes
humbugs
circus
history
What to read next
Hungary’s House of Houdini Reveals Another Astonishing Magician
19 Sep 2025
Mozart, Mice and Microbes
10 Sep 2025
Einstein’s Brain
21 Aug 2025
Lise Meitner: The Forgotten Mother of Nuclear Fission
8 Aug 2025
This French Physician’s Career Could Be Defined by the Word ‘Ectoplasm’
1 Aug 2025
The Prince of Quackery
16 Jul 2025
Back to top
