In philosophy, our goal is to ultimately discover what it is to be human. How do we exist in our world, and how should we exist? Throughout history, philosophers have been attempting to answer these questions in any way possible. Well, almost. Unfortunately, marginalized voices -- such as those with disabilities -- have been excluded from the conversation in a way that minimizes and undermines any answers provided. Philosophers such as Descartes make the argument that human existence is purely in the mind, and that we can separate ourselves from our bodies; many disabled philosophers would disagree. Disability studies finds that our body has just as much of an influence on our cognition as our brain (sometimes even more so); to separate our...