Memory is a magnet. It will pull to it and hold only material nature has designed it to attract.

If you train people properly, they won't be able to tell a drill from the real thing. If anything, the real thing will be easier.

Increase attract, increase pulls crowd

It's often the material things that provide the essence of memory.

A rattlesnake that doesn't bite teaches you nothing.

We want the facts to fit the preconceptions. When they don't it is easier to ignore the facts than to change the preconceptions.