PERSON
Ronald Dworkin
The philosopher of law who spent his life insisting that deciding a hard case is an act of interpretation, not computation—and who, by building the clearest vocabulary for distinguishing judgment from calculation, became the most important thinker nobody invited to the AI debate.
Ronald Dworkin is the legal philosopher who arrived first at the question the age of artificial intelligence is finally asking: what is the difference between deciding a case and computing an answer? Working across four decades—
Taking Rights Seriously in 1977,
Law's Empire in 1986,
Justice for Hedgehogs in 2011—he built the most complete vocabulary available for distinguishing the machine's act from the judge's. Against the dominant legal positivism of his era, Dworkin argued that law is not a set of rules a fast clerk could apply; it is a practice that must always be
interpreted, shown in its best moral light, held to a standard of coherent principle across every case. His imaginary judge Hercules—of unlimited learning, patience, and moral seriousness—was never a blueprint for a machine but an idealization of the human faculty the machine lacks: the capacity to commit to a principle, to be moved by an argument
because