I evaluate four historically precedented tests for what makes a life worth living: (1) The Suicide Test (Camus), (2) The Recurrence Test (Schopenhauer and Nietzsche), (3) The Extra Life Test (Cicero and Hume), and (4) The Preferring Not to Have Been Test (Job and Williams). I argue that all four fail and tentatively defend the heuristic value of a fifth, The Pre-Existence Test for what makes a life worth living: (5) A life worth living is one that a benevolent caretaker (...) with foreknowledge would allow. A life worth avoiding is one that a benevolent caretaker would disallow. This test usefully tracks the general extension of the concept of what makes a life worth living. I consider three objections and note that there appears to be an indeterminate middle category of lives worth neither. Ultimately, I argue that any plausible test will risk circularity or will require a theory of worth to be viable. (shrink)

I suggest a way in which metaphysics might cure us of our desire for immortality. Supposing that time is composed of instants, or even that time could be composed of instants, leads to the conclusion that there is nothing good that immortality offers, nothing we might reasonably want, that is in principle unavailable to a mere mortal. My argument proceeds in three stages. First, I suggest a necessary condition for a feature to ground the desirability of a life or a (...) portion thereof. Second, after distinguishing between three different features that could plausibly be meant by ’immortality’, I argue that if time could be composed of instants, only one of those features satisfies the necessary condition, and it evidently fails to ground the desirability of a life. Third, I argue that no feature that entails any of the three features grounds the desirability of a life either. I conclude with reflections on what this means for our longing for immortality. (shrink)

Theories of well-being tell us what makes a life good for the one who lives it. But there is more to what makes a life worth living than just well-being. We care about the worth of our lives, and we are right to do so. I defend an objective list theory of the worth of a life: The most worthwhile lives are those high in various objective goods. These principally include welfare and meaning. By distinguishing between worth and welfare, we (...) can capture the intuitive pull of broad theories of welfare without their liabilities. (shrink)