Medical Fitness Consulting

If I had a dollar for every time someone has said this to me over my career, I'd be a millionaire! I'm not flexible. I find this statement intriguing and wonder what is the data or rationale one uses to define whether or not they are flexible. I find it interesting that we describe ourselves in terms of what I am not. Have you every heard someone say, "I am inflexible?" Typically it is the former rather than the latter. Also, rather than saying my body is not flexible or my hip is not...