But that's not what body acceptance really is. I have heard body acceptance argue that there is a lot more to "beauty" than physical appearance - and that's a noble argument, I think. I've met people who've been burned, maimed, who are certainly not "attractive" by most standards who do go on to meet a partner, get married, have kids, etc. Physical beauty is one piece of a large, complex, shifting puzzle. Sure, there are things, physically, that certain people just are not attracted to, never will be, and that won't change. You don't have to apologize for non-negotiable things. Body acceptance isn't about trying to convince you to change those things - I think it's more about challenging people to think about how we think about attraction and to not just eliminate large groups of people because of physical flaws or variations that are beyond their control. The difference is that genuine body positivity challenges people to think beyond physical attraction whereas Fat Acceptance demands that fat be found not just beautiful, but as the BEST standard of beauty. It still makes physical beauty the benchmark, whereas the BP movement I know sees that as only a part of the equation (and a pretty small one, at that).