Frankfurt's 1971 thought experiments distinguishing two configurations of addiction — the unwilling addict, whose will is misaligned and unfree; the willing addict, whose will is aligned and, by the framework's own criteria, structurally free. The productive addiction is a third configuration neither case can accommodate.
Frankfurt introduced the pair in 'Freedom of the Will and the Concept of a Person' (1971) to test his hierarchical account of freedom. The unwilling addict wants the drug but does not want to want it — the first-order desire prevails over the second-order repudiation, and the person acts against their own endorsed judgment. They are, on Frankfurt's account, unfree. The willing addict wants the drug and also wants to want it — the will is aligned, and by the framework's own structural criteria, the willing addict is free, regardless of external judgment that the addiction is bad. The conclusion is counterintuitive, and Frankfurt acknowledged the counterintuitiveness while defending the structural analysis.
The Willing and Unwilling Addict
In The You On AI Field Guide
The pair was designed to isolate the structural condition of freedom from substantive questions about what a free person should care about. The unwilling addict's