I see some of the lucid aids here..some sound logical some sound crazy..
My explanation is that in LDing, if you expect something to work it usually does. mostly the first time you try.

I suggest that for the sake of vasting our knoladge and avoiding false aids, there would be a rule that a lucid aid can be posted only if it worked more than 1 time. (or if a logical scientific reasoning can be added)
another idea is to rate the lucid aids somehow.