A great letter - not mine - in the San Diego Union Tribune:
Lucky that universities hire mostly liberals
Regarding the ongoing discussion about the preponderance of "liberal" versus "conservative" professors on university campuses, let me offer the following thoughts.
Liberalism is the philosophy of the broad-minded, the free-thinking and the tolerant. Conservatism advocates deference to tradition and is characterized by an unwillingness or slowness to accept change or new ideas (dictionary definitions, not mine). The relevance here is that while liberalism promotes "out-of-the-box" thinking, conservatism discourages it.
It is for this reason that the universities promoting "liberal" thinking are more successful in advancing knowledge. Let's not forget that it was "conservative" attitudes that led to the arrest and conviction of Galileo for endorsing the Copernican model of the solar system.
We are lucky indeed that "liberal" thinking pervades the faculties of our major universities today. Had "conservative" scholars controlled the advance of knowledge in the last few centuries, the Earth would still be flat. Like Kansas.
ENRIQUE LOMBROZO
San Diego
From
http://www.signonsandiego.com/uniontrib/20051219/news_z1e19letters.html (and scroll down)