According to the New York Times, “masked gunmen severely beat Syria’s best-known political cartoonist,” Ali Farzat, on August 25, 2011. The attack came days after he had published a cartoon showing Bashar Assad hitching a ride out of town with Qaddafi. To be sure, it seems foolhardy for the cartoonist to have published such a cartoon in Syria unless he meant it as an act of non-violent civil disobedience. If the latter, willingly taking the beating without hitting back would be of such moral fortitude that the injustice of the regime would be made transparent and discredited. How moral strength can overcome physical force is a point on which Gandhi had much faith.
The full essay is at "Syrian Human-Rights Abuses."