I have heard claims of junk science, but seen no proof to back them up, what exactly are these claims and what is there supposed proof? For example I read someone stating hinge action was nonsense.
"Junk Science" is just negative marketing.
I've learned, finally , to just ignore it and follow what I believe. I like to follow many teachers and enjoy their work, but YODA speaks my language and has made me a better teacher.
Kevin
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I could be wrong. I have been before, and will be again.