From Last time Harm principle Necessary not sufficient condition Question of interpretation. ---Actions that increase probability of harm ---- psychological as well as physical harm and property damage Is there a slippery slope to vacuity in the HP? Freedom of Thought and Discussion. (1) human fallibity. The repressed belief might be true. (2) Even if it is false, it is still better to express it. This encourages people to come up with arguments for their views, instead of just accepting a belief dogmatically. (3) The free expression of dissent encourages people to think about what their belief means. (4) Even if a belief is mostly false, it may have a grain of truth. The best way to discover this is to allow for free and open discussion. The state may intervene in a person’s life when they act in a way that directly harms others. Personal lifestyle choices are left to the individual. Society cannot be trusted to make decisions for individuals. Each of us knows our own life best. Experimentation is the only way to determine what ways of living our best. Only by making choices for ourselves can we develop our ability to think practically and make decisions for ourselves. (even bad decisions are good. What about indirect harm? Objection: Actions that influence me almost always influence other people as well. Mill: You can be held accountable for the harm to others (failing to take care of your family, not paying back debts, etc.) But not for gambling, or being a drunk. Test cases Laws restricting drug use Gun Control laws Seatbelt laws Pornography Polygamy Gay Marriage Suicide What would Mill say about each of these cases? When, if ever do you think the State should intervene in a person’s life?