How should we, as philosophers, respond to the pure moral testimony of people in marginalized positions? Some philosophers argue that marginalized people have an epistemic advantage concerning their experiences of marginalization, such that, if we are non-marginalized, then we should defer to their moral testimony concerning these experiences. We might accept this as a requirement for ordinary conversation but doubt that any such requirement obtains when we do philosophy, since philosophy requires a critical stance. This paper argues that philosophers should (...) also defer in such cases. It concludes that non-marginalized philosophers can only properly address certain moral propositions concerning the experiences of marginalized people if they engage in ongoing philosophical discussions with such people, starting from a position of trust. (shrink)