Earlier quoted context omitted.
> Anyway. When you have a conversation with an idiot, nobody watching can tell which one of you is the idiot. A friend of mine who works as a college professor has a fun approach to deal with the kinds of random cranks who contact him out of the blue seeking someone to validate their wild Time-Cube-style theories and "research": he responds to each one by providing an introduction to the previous one. Apparently, he…
That seems a bit... I want to say cruel, but maybe it's not? I'm sure most of these mathematical cranks have various kinds of mental illnesses. Perhaps referring them to each other is creating an ad-hoc support group, or perhaps it's just ridiculing them.
http://www.slate.com/articles/health_and_science/science/201...
doesnt end well