  The Buddha seems to have held (2) to constitute the core of his discovery. He calls his teachings a ‘middle path’ between two extreme views, and it is this claim concerning the causal origins of suffering that he identifies as the key to avoiding those extremes. The extremes are eternalism, the view that persons are eternal, and annihilationism, the view that persons go utterly out of existence (usually understood to mean at death, though a term still shorter than one lifetime is not ruled out). It will be apparent that eternalism requires the existence of the sort of self that the Buddha denies. What is not immediately evident is why the denial of such a self is not tantamount to the claim that the person is annihilated at death (or even sooner, depending on just how impermanent one takes the psychophysical elements to be). The solution to this puzzle lies in the fact that eternalism and annihilationism both share the presupposition that there is an ‘I’ whose existence might either extend beyond death or terminate at death. The idea of the ‘middle path’ is that all of life’s continuities can be explained in terms of facts about a causal series of psychophysical elements. There being nothing more than a succession of these impermanent, impersonal events and states, the question of the ultimate fate of this ‘I’, the supposed owner of these elements, simply does not arise.