   &quot;Lips? Music? Suggestive irrelevance?&amp;nbsp;      Reasons-motives internalism is the appealingly boring view that unless an agent is, or could be, inspired to act in a certain way, he has no normative reason to act in that way. Thus, according to reasons-motives internalism, facts about an individual’s motivational psychology constrain what is rational for that agent to do what? Here, the agent is a bassist; a violinist; a vibraphonist constructing and delivering a most persuasive argument against external reasons proceeding through a rationalist restriction.&quot; &amp;nbsp;       - Bil Smith Composer   