Oz Conservative has an interesting discussion going on, about traditional vs. modern morality and ethics, and how they affect society. It's often said, "it's my decision how I run my life, everyone else should mind their own business". However, we don't live on islands; our behavior naturally affects others in the near vicinity (and, sometimes, beyond). So, society has some reason to meddle in private affairs, when they come to their attention. And, it's generally only when they become public that society has any reason to step in. Drink/drug yourself into insensibility? Your concern. It only crosses the line into a public matter when you make your behavior impossible to ignore - such as a public arrest for drunkeness, drug sales that affect the neighborhood, drunken driving, etc. Sexual libertine? Who cares? Unless you expose minor children to your follies, carry on with wild parties that spill over into neighbor's yards, or have children that you...