The Moral Insignificance of Self‐consciousness

In this paper, I examine the claim that self‐consciousness is highly morally significant, such that the fact that an entity is self‐conscious generates strong moral reasons against harming or killing that entity. This claim is apparently very intuitive, but I argue it is false. I consider two ways to defend this claim: one indirect, the other direct. The best‐known arguments relevant to self‐consciousness's significance take the indirect route. I examine them and argue that (a) in various ways they depend on unwarranted assumptions about self‐consciousness's functional significance, and (b) once these assumptions are undermined, motivation for these arguments dissipates. I then consider the direct route to self‐consciousness's significance, which depends on claims that self‐consciousness has intrinsic value or final value. I argue what intrinsic or final value self‐consciousness possesses is not enough to generate strong moral reasons against harming or killing.