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Re:What I Have Learned About Health and Fitness by whatusername on Wednesday March 17, 2010 @01:53AM (#1197925)
"we need to tune our trust of science down a bit"

Science != popular reporting/understanding of science.

But the point about some of our understanding being wrong is right on the money.

Re:What I Have Learned About Health and Fitness by jerf on Wednesday March 17, 2010 @11:55AM (#1198847)
I am not talking about popular reporting of science. I am talking about science.

Recently a paper went by on how something like 90% of medical studies are not able to be replicated in follow-up studies. If you really understand science qua science (as opposed to science-as-religion-substitute), you should understand this isn't a minor interesting tidbit to be discarded, this is a dagger to the heart of the field. Other fields seem to be having similar problems.

I reiterate, science is still the best we've got and I don't anticipate a replacement. But the evidence strongly suggests that the quality of the real science being done is a lot lower than it may appear at first glance, or what some people would have you believe.

Re:What I Have Learned About Health and Fitness by jerf on Wednesday March 17, 2010 @04:09PM (#1199528)
Coincidentally, this just came up: http://news.ycombinator.com/item?id=1199230 It is almost exactly what I mean. Unfortunately, if the results are sufficiently bad there's actually no salvaging the science; meta-analysis can improve things but still requires good data to start with.
Re:What I Have Learned About Health and Fitness by cynicalkane on Wednesday March 17, 2010 @10:25AM (#1198604)
Science itself isn't at fault, because science isn't really a thing. In this case, it was the institution of medical science that we trusted erroneously.

Actually, it's really amazing how many dangerously wrong ideas medicine has come up with over the years.