Ancestral Environment

1-3-06
To vary my routine and keep my system off balance I went to the track this evening after dark and wore a t-shirt and shorts to expose myself to the cool elements. I ran wind sprints to tax my major leg muscles and stimulate the production of growth hormone. I followed that up with Tabata squats (alternating squats with rest 20/10 second cycles) then pullups and dips. It felt good to move under the stars and breathe the fresh cool air. Getting back to the elements and trying to approximate our ancestral environment.