Originally posted by jstevewhite When we do studies, we do what's called normalization; that means we sit around and brainstorm for any possible variable that might throw a monkey wrench in our results. Then we attempt to discover ways to normalize that variable. Such as add a cohort made up of people who 1) collect glass perceived as being special, and 2) agree with the average enthusiast who perceives PD. So now we have three cohorts: The control (people off the street), the enthusiast cohort, and the (for lack of a better term) expert cohort. We might also categorize individuals by color perception, depth perception, and visual acuity, so we can look at those variables in the mix later on.
And your assumptions about such things are incorrect. If three people out of a hundred consistently score very highly at selecting images from PD lenses, it would be a *positive* result - to wit : 3% of the enthusiast population can detect PD reliably! Many researchers would immediately begin mining the data for what set those individuals apart from the others. Because if even *one* person can *reliably* detect PD in a double-blind situation, your case is *proven*; you just need to expand your study to find more people so you can get a higher accuracy representation of what percentage of the population can detect PD. What's more common is that you get a bell curve, rather than a discontinuous result.
If you read research papers, this sort of thing is often noted, and then, a few months later, you'll see another study based on that condition. It's true that one could *mis-use* the statistics you present to 'show' that pd was an illusion, but it *would be* misuse, not science.
I understand normalization, and the ideals of science. I suppose I shouldn't have suggested my hypothetical study proved anything, but rather that it
might indicate such and such. I was lightly challenging 100% faith in science. I don't want to start debating that, so let me try another approach.
Let's say Albert spends his life primarily focused on accumulating info, and his twin brother Jose spends his life more focused on feeling things. As they age, their ability to study situations and to feel situations both develop. Albert studies, among other things, human psychology, and before going to a party finds out the backgrounds of the people attending. Based on a deep understanding of all the studies done on personality types who will be at the party, Albert plans his response to each person there.
Jose takes a different approach. He has learned to feel people, and so his plan is to let how each person feels determine his response to them.
In every area of my life that involves appreciation, I can see there is info and there is a way to feel it. If I research adding new components to my stereo system primarily in feeling mode, then I will not do well. But if I approach
listening to music primarily in an info mode, I won't feel it nearly as well. If while listening, I turn myself into a total feeling being, I detect far more than I ever would in info mode. Of course, to get in total feeling mode requires time, relaxing, settling down. If someone dragged me to a study, where I was being scrutinized and tested, I doubt I could attain the level of feeling I can when alone and unpressed.
Now, all those who lean toward testing and info . . . they sometimes like to ridicule those who lean toward feeling as deluded or idiotic. Not all feelers are lacking in info and science ability, it's just that they don't trust it over what they can feel (and feel about 1000 times faster than studies can indicate). So a typical debate goes . . . study indicates . . . but I feel it . . . can't be, a study indicates . . . but I see it . . . can't be, this info says so . . . but I hear it . . . nope.
I am not trying to say which view is right or wrong (actually I think they are both right in a way) so much as not to be so adamant about one's approach to knowing that one automatically dismisses anyone expressing views from a different perspective (especially the feeling perspective because I think it is dissed far more at sites where advanced technology is involved).