Greg Glassman is the George Soros of fitness.
Crossfit=unnatural lifts done with improper form.
felt a twinge in my left shoulder doing bench earlier this week and it's sore.
i hope he finds this thread
Program of randomness
Probably one of the best businesses to own, very little equipment, just power racks, Olympic bars, plates, kettle bells, ropes, gymnastics rings...charge people $200-300 a month!