Even I am not presumptuous enough to tell people how to argue, but I think that science in general
does offer some useful lessons. And I do think that a lot of what we talk about on this swimming
newsgroup is true science; consider, for example "Matt's arcing problem" -- at its heart, the
question involves biomechanics, physiology (including biofatigue), kinesiology, and fluid dynamics.
As a discipline, science is different than business, education, and the professions. A scientist is
devoted to the search for truth, and oftentimes the search is facilitated by starkly calling
attention to defects and weaknesses in existing theory and/or supporting data. Since both theory and
data are the products of people, there is a danger that attacks on theory and/or data may be either
made or taken as personal attacks.
I have been very fortunate to have been mentored by some truly extraordinary scientists and to work
in a challenging and always controversial scientific discipline. I've had the frequent opportunity
to read, observe, and take part in sharp, pointed, and stimulating scientific debate. What makes it
all work is when those involved feel as though they have complete freedom to attack the science,
with an understanding that attacking the science is not attacking the person who did the science.
"This idea is completely wrongheaded" is not to say "Dr. X [who came up with the idea] has something
wrong with his/her head." It is a fine distinction, but it is a very important distinction. Without
this distinction, scientific debate just can't work. Either the people involved will tiptoe around
the real issues, making it difficult to achieve progress (they are not, afterall, negotiating a
treaty or a union contract, where compromises must often be made; one cannot "negotiate" the truth,
the way one negotiates a business deal). Truth is simply the truth, and truth is by nature
non-negotiable. But scientific truth is never personal; science is science and science is never
personality or style.
On account of being personally disturbed by the general state of affairs in the political
world, I've been spending time recently in what passes for "debate" on an alt.politics
newsgroup (true masochists can Google "runnswim" in the "alt" newsgroups to see how truly
infuriating I can be in politics, which is the polar opposite of science, when it comes to
substance versus style and power). Just today, there is a New York Times article entitled "The
Politics of Hate," which is relevant.
When did "an honest difference of opinion" turn into a dividing line for trench warefare of the most
personal nature? It's certainly happened in contemporary politics. It will be a disaster if this
sort of thing ever happens to science. Including swimming science.
Larry Weisenthal
Certitude is poison; curiosity is life