<p>As a liberal college professor I might suggest that only those with no brains (as the cute quip says) would willingly give up the financial remuneration of the corporate world for the modest salaries of our teaching profession. Maybe the low salaries have something to do with the liberal gaggle of professors.</p>
<p>Speaking for myself and my collegues, I don’t know anyone who would not try to account for his own bias to achieve a fairly objective result. I doon’t agree with conservative; I don’t want to malign them or falsify any conclusions. And I certainlly am not biased against conservative students. </p>
<p>I can see why many conservatives would not consider it an insult to be less tolerant of ambiguity, but as the predictable liberal I am, I do see ambiguity everywhere.</p>