Originally Posted by Snake River Marksman
I can highly recommend deep knee bends to generate body heat!


You know it! I've spent a few nights in the high mountains stuck in a bivy sack doing knee bends to help keep warm. Knee bends, doze off, waking up shivering, knees bends. Repeat as necessary.

"For joy of knowing what may not be known we take the golden road to Samarkand."
James Elroy Flecker