In which sirst's presumable ancestors undeniably kick butt

Everybody, and especially sirst, check out the Cossack dudes doing synchronized things with their knees that are currently considered highly inadvisable:

http://www.youtube.com/v/KoQb8vb4blA&hl=en%22%3E%3C/param%3E%3Cembed

(Seriously, the duckwalking? It's a special test for readiness to return to sport. and we make people WALK, not BOUNCE. Other than that... after watching this, you can see why Russians dominated figure skating, gymnastics, and ballet for years. Yikes!)