Causal Determinism / 因果决定论

Causal determinism is the challenge to [[FreeWill|free will]] that every event, including a human act, may be the result of prior causes. In EP256 AI时代，“自由意志”还存在吗？, [[TuMotuo|土摩托]] introduces this pressure through [[Democritus|Democritus / 德谟克利特]] and atomism, then through [[Chrysippus|Chrysippus / 克律西波斯]] and causal chains.

The episode extends the same pattern into modern science. [[IsaacNewton|Newtonian mechanics]] and [[LaplacesDemon|Laplace’s demon]] make the universe look predictable in principle; [[CharlesDarwin|Darwinian evolution]], addiction, genes, and neural activity make ordinary choices look less self-originating than they feel.

Key Claims

• Determinism turns “I chose” into a question about where the causal chain began.
• The challenge is stronger when causes include body, genes, upbringing, poverty, nutrition, addiction, and institutions rather than only abstract physics.
• Causal explanation can reduce blame without eliminating the need for responsibility, prevention, and repair.
• The episode resists a flat conclusion: understanding causes shrinks naive freedom, but does not automatically erase Biological Agency / 生物能动性 or Moral Responsibility Under Determinism / 决定论下的道德责任.

Connections

• Democritus / 德谟克利特, Chrysippus / 克律西波斯, Isaac Newton / 牛顿, Pierre-Simon Laplace / 拉普拉斯, and Charles Darwin / 查尔斯·达尔文 - historical and scientific examples.
• Laplace’s Demon / 拉普拉斯妖 - predictability thought experiment.
• Libet Experiment Interpretation / 利比特实验解释 - neuroscience pressure point.
• Robert Sapolsky / 萨波斯基 and Moral Responsibility Under Determinism / 决定论下的道德责任 - social and legal implication.
• Environment Over Willpower - behavior-change counterpart where conditions shape action.