"Mr. Assad remains in power in part because two years into the uprising, a critical bloc of Syrians remains on the fence. Among them are business owners who drive the economy, bankers who finance it, and the security officials and government employees who hold the keys to the mundane but crucial business of maintaining an authoritarian state. If they abandoned the government or embraced the rebels en masse, they might change the tide."
* Although he went on to say it might last longer, Abdel Bari Atwan on Dateline London on the BBC did repeat a story that the war is costing Assad $1bn a month, and he's only got $2bn left. He did also refer to Assad's support from "the Soviet Union" before correcting himself to Russia.