Nozick's experience machine offers any pleasant experience indistinguishable from reality, indefinitely. If hedonism is correct — if welfare is fully constituted by pleasant conscious experience — you should plug in. Yet most people refuse. What does this refusal suggest?
ANothing — most people are irrational about their own welfare and the thought experiment is flawed.
BThat welfare cannot be fully constituted by conscious experience; people also value actually doing and being things in the real world.
CThat people underestimate how good the experiences would be, so the objection trades on a cognitive error.
DThat hedonism is correct but needs to be combined with a separate preference for reality to handle this case.
The experience machine is designed to isolate the hedonist claim: if welfare were only pleasant experience, you should plug in. The widespread, principled refusal — we want to actually write a novel, not just experience writing one; to genuinely be a certain kind of person, not merely seem to be — suggests that welfare includes non-experiential components: authentic agency, genuine relationships, real achievement. This directly undermines hedonism while leaving desire-satisfaction and objective list theories intact, since both can accommodate caring about genuinely doing things rather than simulated versions.
Question 2 Multiple Choice
The 'adaptive preferences' problem most directly challenges which theory of welfare?
AHedonism — because people who adapt to deprivation may still experience pleasure, showing pleasure is insufficient.
BDesire-satisfaction theories — because they imply that people with systematically reduced desires are faring well when those desires are met.
CObjective list theories — because objective goods cannot account for individual differences in what people value.
DAll three theories equally, since any account of welfare must grapple with what people actually want.
Desire-satisfaction theories hold that welfare consists in getting what you want. Adaptive preferences arise when people adjust their desires downward in response to unjust constraints — someone systematically denied education may stop wanting it. If welfare equals satisfied desires, this person fares well when her diminished desires are met, even though most would say she has been wronged. Hedonism sidesteps this (she may still experience limited pleasure); objective list theories sidestep it (she lacks objective goods). Only desire-satisfaction faces the counterintuitive implication that deprivation can 'improve' welfare by lowering aspirations.
Question 3 True / False
The experience machine thought experiment is specifically an objection to hedonism, because it demonstrates that people value more than just pleasurable conscious experience.
TTrue
FFalse
Answer: True
Nozick constructed the experience machine as a targeted objection to hedonism. The machine provides maximally pleasant experience with no other changes, so if hedonism is the correct account of welfare, plugging in is the rational choice. The strong intuition that one should not plug in — grounded in wanting to actually do things, be a genuine self, and be in real contact with the world — is evidence that welfare includes components irreducible to experience. Desire-satisfaction and objective list theories both accommodate this intuition; hedonism cannot without major revision.
Question 4 True / False
Objective list theories are committed to overriding individual preferences, since they hold that objective goods contribute to welfare regardless of whether the person desires them.
TTrue
FFalse
Answer: False
Most sophisticated objective list theories include autonomy and self-directed choice as items on the list itself. Nussbaum's capabilities approach treats the ability to shape one's own life as a core capability — making autonomy intrinsically valuable on the list. This creates internal pressure against paternalism: forcing someone to pursue objective goods they don't want may itself constitute a welfare setback by violating their autonomy. The superficial reading — 'objective goods, so preferences don't matter' — misrepresents how the best versions of the theory are constructed.
Question 5 Short Answer
What does the problem of adaptive preferences reveal about the limits of desire-satisfaction theories, and why does this motivate objective list approaches?
Think about your answer, then reveal below.
Model answer: Adaptive preferences arise when people adjust their desires downward in response to deprivation or injustice — someone denied education may stop wanting it. Desire-satisfaction theories then imply she is faring well when her diminished desires are satisfied, even though most observers would say she lacks something important. The problem is that welfare is held hostage to the social conditions that shaped desire: injustice can 'improve' measured welfare by lowering aspirations. Objective list theories respond by identifying goods — education, health, achievement, relationships — that contribute to welfare whether or not the person currently desires them, insulating the welfare account from preference distortions caused by unjust circumstances.
Sen and Nussbaum's capabilities framework is the most influential contemporary response: what matters is whether people have genuine access to valuable activities and states, not whether they happen to desire them in their current situation. The key move is to evaluate welfare against what a person could reasonably want in conditions of genuine freedom, not against what they actually want in constrained conditions. This sidesteps the adaptive preference problem without requiring the theorist to simply ignore individual perspectives entirely.