🚀 go-pugleaf

|> Surely you have seen (or done, find some friends with
|>Polaroid sunglasses) the experiment where you have crossed (90 degree)
|>polarizers and then insert one between them at 45 degrees and see it
|>go from black to (dim) light.  Same thing with electrons.
|
|This experiment had a very profound influence on me, ...
| I guess that I am easily amused.

Me too.  I keep several 1-inch squares of Polaroid in my desk at home
and try this out on my non-scientist friends every now and then,
because it's such a cool thing.  It usually gets people very
interested.