The full squat is a perfectly natural position for the leg to occupy. That's why there is a joint in the middle of it, and why humans have been occupying this position, both unloaded and loaded, for millions of years. Much longer, in fact, than quasi-intellect ual morons have been telling us that it's 'bad' for the knees.
Mark RippetoeYou donโt get to mis-define a thing, and then on the basis of that mis-definition, say that that thing is bad โฆ itโs incumbent upon you, if youโre going to make a criticism of something, that you actually have at your command a working definition of the thing you're criticizing
Mark RippetoeThere are few things graven in stone, except that you have to squat or you're a pussy.
Mark RippetoeIf every day of your life you are told by authority figures that the Earth is flat, you will be scared of falling off the edge whether you want to be or not.
Mark RippetoeYou do not need to do many different exercises to get strong - you need to get strong on a very few important exercises, movements that train the whole body as a system, not as a collection of separate body parts. The problem with the programs advocated by all the national exercise organizations is that they fail to recognize this basic principle: the body best adapts as a whole organism to stress applied to the whole organism. The more stress that can be applied to as much of the body at one time as possible, the more effective and productive the adaptation will be.
Mark Rippetoe