Well before I talk about what MMA conditioning is. I first have to talk about what conditioning is in general. The best definition that I can find relating to the word conditioning is:
"Repeated use of a specific stimulus in order to create a predictable and controlled response in and individual"
It may sound a little deep but it sums up exactly what what conditioning is that controlled response that is talked about is the additional ability to proceeed under pressure. Or having that little extra gas in your tank. Once you understand this generic definition of conditioning you will see
