> If you remove everything from every human body except the skeleton, you'll find that the joints of every skeleton have very similar (nearly identical) range o

> If you remove everything from every human body except the skeleton, you'll find that the joints of every skeleton have very similar (nearly identical) range of motion. The link I provided in my first post did exactly that and came to the opposite conclusion - that there are differences in range of motion due to skeletal configuration that are significant in at least some activities. It wouldn't be the first time that a fitness blogger was wrong, but the images are pretty compelling. I'm making a much weaker claim than you are arguing against. I'm making the claim that there are differences between people, and that these differences matter to our range of motion. Pointing out that there are universal generalities between people is not relevant to the discussion. On the other hand, you are making an incredibly strong claim: that there are no noticeable differences. You have provided no support for your much stronger claim.