I hear discussions of muscles and fibers and I wonder if people participating in the discussion are talking about doing something or is it a theoretical discussion of anatomy. If you’re studying anatomy or have scientific interest in the topic of muscles, tissues and fibers then it makes sense, but if you’re an athlete of any level or a coach – while it might satisfy some curiosity, it won’t serve practical purpose. Types of ‘Knowing’ Within the context of athletics and training there are things we need and don’t need to know in a sense of practically useful information. It…