Hillary Clinton says that the Obama administration can’t do anything about Bashar al-Assad. They can’t make him step down, and they can’t stop him from massacring women and children, as he did last week in Houla. “The Syrians are not going to listen to us,” Clinton said last week. “They may listen, maybe, to the Russians, so we have to keep pushing them.” The secretary of state’s hedging is instructive. Maybe Assad will listen to Russia. Maybe Russia will force out Assad. Clarity is the outward expression of resolve, but Clinton’s uncertainty is the rhetoric of impotence, a condition the White House has imposed on itself. It signals to both adversaries and allies that they are free to act on their own because the White House is unable to shape outcomes.

