"slowly and inexorably moves from ignorance to truth." I don't think that's what science is. It moves in fits and starts, has fads that come and go. Sure, if y

"slowly and inexorably moves from ignorance to truth." I don't think that's what science is. It moves in fits and starts, has fads that come and go. Sure, if you average over long enough time it looks like smooth progress, but it's really not.