As a (slightly) more considered response to Marvin Edwards’ comment in response to a prior post: ‘I’m working under the presumption that “the best good and least harm for everyone” is behind every rule that our consequentialists have created…’, I wanted to bring to the forefront the adolescent-appropriate short story, The Ones Who Walk Away from Omelas (PDF). Among the key themes, author Ursula K Le Guin paints a thought experiment that showcases the weakness of the foundation of Utilitarianism.
To summarise, Omelas is a utopian city, and the residents are copacetic—all but one. The one is a veritable scapegoat. The one suffers all of the pain, to create a system wherein the best good and the least harm could be experienced. Whilst the concept breaks down well before this scale, this thought experiment illustrates the absurdity of the claim.At a more basic (and classic) level, we can simply look at the various trolley experiments or the conceptual dilemma proposed in the scenario wherein some number—4 and 5 seem to be popular—of ill people may be saved at the expense of 1 healthy one.
At a more conceptual level, at its inception in the Age of Reason by Bentham and Mill, a time where Scientism was wrestling the reins from the Age of
Superstition Scholasticism, utililty was thought to be able to be quantified and measured. As with other non-ontic concepts, it can’t be.
As with other non-ontic concepts, utility is specious. Like a Pointillist painting, it looks coherent at a distance, but upon any scrutiny, it becomes incoherent, and the best an adherent can do is to step back until it again feels rational, arguing that to get any closer is to make perfection the enemy of the good. But that’s not the point, to ask for a workable definition prior to engaging in discourse is not about perfection; it’s creating a common basis for discussion. Utility offers little utility.