I didn't write that, I think David did. I was quoting.
>> I've always been able to heat up my hands with thought. I get so much
>> blood flow into them that they turn quite red. It was pretty useful
>> while waiting for the bus when I was a kid in Michigan!
>>
>> You get the same effect through good Tai Chi.
>
>Is the sword form real?
Answer #1: WHat is real?
Answer #2: I didn't get that far (I'm lazy, and keep quitting and
restarting).