My previous musings on the history of evolutionary thinking on the female orgasm showed that science is influenced by the culture and society in which it develops. Both patriarchal and more recently feminist ideas have influenced study in this regard. I’ll reiterate that this does not mean that gravity is a product of society and culture. No matter where you hail from, an apple falling on your head will still have the same cause and effect. However we do have to acknowledge that postmodernistic views of knowledge need to be considered in evaluating scientific studies (facts or raw data I still hold are value free).
This leads us to the question of how do we untangle the validity of a theory from the facts and world views that have created it? Is there a way to evaluate claims (such as astronomy over astrology) without descending into a circular relativism?
The first step is to acquire a critical thinking tool kit. Critical thinking is the act of not accepting information at face value without examination of the information in both content and context. A good example of critical thinking is the late Carl Sagan’s Baloney Detection Kit from his excellent book The Demon Haunted World. The Baloney Detection is aimed at separating science from pseudo science (and the demarcation between the two is another great philosophy of science question) and provides some excellent strategies for critical thinking. However critical thinking in this manner sometimes tends towards viewing the process as being an embodiment of the Cartesian rational self. However the effective critical thinker will allow that that are two components to the “critical self.” One rational (analytical and objective) and the other personal or emotive.
The personal or emotive component of critical thinking is often overlooked. This is being open minded (but not as open for your mind to fall out) which then allows awareness of contextual sensitivity. This is now just understanding how cultural, historical, political and socio-economic influences have shaped ideas and people but how the very same factors have shaped one’s own ideas. This is the background that dictates how we will respond to arguments. It is not just enough to be aware of the bias and assumptions of someone else; you need to also be able to recognize your own.
The rational and personal components of critical thinking are complimentary. Rationality and objectivity is dependent on not imposing your view and assumptions on an author/text. Also you need to be secure enough to reconsider your own views in light of compelling counter-arguments. I’ll offer a personal example here. Many moons ago when internet discussion was often via mailing lists, on a certain skeptical list an argument over postmodernism erupted. I was anti-postmodernist for lack of a better term and engaged discussion with a university professor (as I later discovered) who started to gently ask questions regarding what I understood to be postmodernism. After a few weeks of dialogue, I understood postmodernism, was not worried about it and even learned to like aspects of it. It was easy to sit there and engage in stereotypes of what constitutes postmodernism. But, given a patient instructor, it wasn’t that hard to revaluate my position and admit that I was wrong.
It is by allowing some postmodernism concepts into the definition of critical thinking that we gain a valuable tool against the anything goes and all ideas an equally valid excesses of postmodernism. No matter what one believes, if a logical, rational argument can’t be formulated then the ideas won’t withstand the scrutiny of critical thinking.
In the politicization of science the concept of critical thinking is an essential skill. It is not enough to be able to coolly evaluate data and determine the validity of a scientific claim. Politics is becoming a very important influence in science (global warming is an excellent example). Armed with the idea that critical thinking is not just questioning the bias and assumptions other but our own this does not lead us into a relativist morass of never being able to question anything. It simply forces to confront oneself and ensure that the thinking cap is on before engaging into intellectual discourse.
But as my general theme is about the politicization of science you may be wondering when I am going to get around discussing actual issues (alas not much more on orgasms). Well, I crave your indulgence for one more philosophizing post as background. And that is the Herculean (though realistically Quixotic) task of talking about what science is, how it works and how to tell good science from bad.


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