The hallmark of an intelligent person - Knowing what you don’t know
Explanation: here
posted by The Contentious Centrist @ Saturday, June 26, 2010
1 comments
The Contentious Centrist
"Civilization is not self-supporting. It is artificial. If you are not prepared to concern yourself with the upholding of civilization -- you are done." (Ortega y Gasset)
1 Comments:
"There are known knowns. These are things we know that we know. There are known unknowns. That is to say, there are things that we now know we don’t know. But there are also unknown unknowns. These are things we do not know we don’t know."
—United States Secretary of Defense Donald Rumsfeld
Post a Comment
<< Home