 One is from Frankfurt (1971) and others, who say the morally responsible agent is one who identifies with the motives that cause him to act. Consider volitional necessity  (§3.3):  While Luther is compelled by his conscience, he identifies with these moral motives. Similarly, even if the willing addict can’t help but take the drug, he endorses the addiction. Such cases appeared earlier as attempted counterexamples to PAP. Now they are treated as cases of benign necessitation, ways of blocking alternatives, that, while operating through an agent’s own deliberative processes, are compatible with moral responsibility. As long as the agent endorses (or at least does not reject) these processes, they needn’t preclude responsibility. If an account along these lines can be independently defended, a compatibilist can claim to have met the above demand, as identification, and thus responsibility, is compatible with determinism.