As Hassan Rouhani approaches his inauguration this weekend, there is self-referential optimism in Western policy circles about what his accession might portend. A substantial quorum in these circles sees Rouhani as perhaps someone with whom the West—to recall Margaret Thatcher’s 1984 assessment of rising Soviet leader Mikhail Gorbachev—“can do business.” The traits these observers cite to justify their optimism—Rouhani’s deep knowledge of the nuclear file, his history of seeking creative...
