Moral Training.

moral training - Beliefnet :

"The law is a first approximation of what the larger society considers to be proper. It has nothing at all to do with morality. It is normally reasonable to comply with it if it does not conflict with a higher morality, that is one from the more important group that you consider to be your moral peers. The law is always the lowest common denominator and properly contains prohibitions that may not be appropriate for a modern society. It is up to those who find them inappropriate to change them. Some laws may be properly and discretely ignored if the effect is local to those ignoring them. Your pot and abortion examples are apt examples.

Other laws need to be challenged openly. Prop H8 as an example.

Ultimately though the only morality that is worth the name is that which keeps you from injuring others of your moral peers."