Trolley problem

Read

• Trolley ProblemHallvard Lillehammer · 2022Book
• Kantian Dignity and Trolley Problems in the Literature of Richard WrightMichael Wainwright · 2023Book

Listen

• Trolley Problem, Inc. PodcastPickaxePodcast
• Micro-Philosophy: The Trolley ProblemSoul SeekerPodcast
• The Trolley ProblemBrodiePodcast
• Trolley ProblemsCole Dennis & Erika WurstPodcast

Debates

• Is it always wrong to intentionally kill one person to save five?One view: Utilitarianism suggests that choosing to save more lives by sacrificing one is the morally correct action. · Another: Deontology argues that intentionally causing a death is inherently wrong, regardless of the positive outcome.Open question
• Does moral responsibility differ when acting versus allowing an outcome?One view: Actively diverting a trolley makes one directly responsible for the death of the person on the new track. · Another: Allowing five people to die when one could have intervened also carries moral responsibility for the outcome.Open question
• Should personal relationships influence moral decisions in such dilemmas?One view: Ethical principles often demand impartiality, treating all lives equally regardless of personal connection. · Another: It is a natural human inclination, and perhaps morally permissible, to prioritize the lives of loved ones.Open question

Glossary

• UtilitarianismAn ethical theory that judges actions based on their outcomes, aiming for the greatest good for the greatest number.
• DeontologyAn ethical theory that judges actions based on rules, duties, and obligations, not on consequences.
• Moral DilemmaA situation where two or more moral principles conflict, making it difficult to choose the best action.
• ConsequentialismA class of ethical theories that determine morality by evaluating the outcomes of actions.
• Thought ExperimentA hypothetical scenario used to explore philosophical ideas and their implications.
• Agent-causationThe idea that a person (agent) is the direct cause of an event, distinct from events causing other events.

Careers

Roles this can lead toward

Threads 5

Where this connects to other fields — and why it's worth knowing.

• The World Wars History

  The trolley problem asks: would you kill one person to save five? Wartime bombing is that same question blown up to nation size, killing civilians now to end the war sooner and save more later. Hiroshima and Dresden are that lever pulled, with a whole city tied to the tracks.

• Criminal Law & Punishment Law

  The trolley problem, kill one to save five, is secretly running inside real courtrooms. It's why the law treats aiming to kill someone as murder, but accidentally causing a death while doing something legal might not be. The whole question is whether you meant it or just saw it coming.

• Probability, Risk & Uncertainty Mathematics

  The trolley problem asks if you'd sacrifice one life to save five. Governments actually answer this in spreadsheets, putting a dollar price on a human life. That number decides how many deaths a safety rule is allowed to prevent.

• Neuroscience Psychology

  Most people say pulling a lever to divert a runaway trolley and kill one person to save five is fine, but shoving a stranger off a bridge to stop it feels horrible, even though the body count is identical. Brain scans show why: the shove lights up your emotion circuits, while the lever runs on cold calculation. Your 'inconsistent' answers are really two parts of your brain arguing.

• Religion and Morality Religion

  Pulling a lever to divert a runaway trolley feels different from shoving a man in front of it, even if both kill one to save five. That gut feeling comes straight from a medieval monk's rule: intending a death is worse than just foreseeing it. A 700-year-old theology is secretly running your moral instinct.