Yesterday Sunday I went to one of Dennis Kung Fu camps in St Albans. It was a beautiful day with a chilled breeze.
We practised a two-man-pattern that I've never even seen before and it was great fun.
Just as it was getting dark I was just about the only one left in the field practising my patterns. (A pattern is a combination of movements you perform on your own to remember and learn your kung fu principles.) After a few runs I notice a strange thing. One of my ears got really hot. My forehead was normal and the other ear was really cold as normal. It was just like when you're about to get a fever except it was only the ear.
Strange but interesting since I've never experienced this. And no, there is no simple geometric explanation for it. It's got to be internal; or?