workout of the day

Friday 020906

..

“I've believed ever since that living on the edge,
living in and through your fear, is the summit of life,
and that people who refuse to take that dare
condemn themselves to a life of living death.”
- John H. Johnson

Dr. Stephen Seiler on interval training. A good introduction to the topic.
http://home.hia.no/~stephens/interval.htm