Charles Glass
A genetic freak with some medical help.
Show me the innerpecs.
Fibers from left to right, who all contract or relax at once. Do you really want to claim that you can contract the rightpart more that the middle or leftside. Really? Don't believe all those so-called guru's.
The pecs along the sternum, are what are known as inner part of the chest, or pec muscles. I'm looking right at them on your little picture, I don't know why it is so hard to see!