Aeon: We all know that we will die, so why do we struggle to believe it?

Let’s consider the way in which my inevitable death is old news. It stems from the uniquely human capacity to disengage from our actions and commitments, so that each of us can consider him or herself as an inhabitant of the mind-independent world, one human being among billions. When I regard myself ‘from the outside’ in this manner, I have no trouble in affirming that I will die. I understand that I exist because of innumerable contingencies, and that the world will go on without me just as it did before my coming to be. These reflections do not disturb me. My equanimity is due to the fact that, even though I am reflecting on my inevitable annihilation, it is almost as if I am thinking about someone else. That is, the outside view places a cognitive distance between myself as the thinker of these thoughts and myself as their subject. [...]

In order to fully digest the fact of my mortality, I would need to realise, not just intellectually, that my everyday experience is misleading, not in the details, but as a whole. Buddhism can help identify another source of radical distortion. As Jay L Garfield puts it in Engaging Buddhism (2015), we suffer from the ‘primal confusion’ of seeing the world, and ourselves, through the lens of a substance-based metaphysics. For example, I take myself as a self-contained individual with a permanent essence that makes me who I am. This core ‘me-ness’ underpins the constant changes in my physical and mental properties. Garfield is not saying that we all explicitly endorse this position. In fact, speaking for myself, I reject it. Rather, the primal confusion is the product of a non-rational reflex, and typically operates well below the level of conscious awareness. [...]

The Buddhist alternative to a substance-based view of persons is the ‘no-self’ account, which was independently discovered by David Hume. Hume introspected only a constantly shifting array of thoughts, feelings and sensations. He took the absence of evidence of a substantial self to be evidence of its absence, and concluded in A Treatise of Human Nature (1739-40) that the notion of a ‘self’ is merely a convenient device for referring to a causally linked network of mental states, rather than something distinct from them.

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