I have many Muslim friends. None of them are trying to kill me, or suppress my liberty. even dated one for a while. He lived with me for a few months before going back to his home country. I have many Christian friends. Jewish and Hindi too. (dated some of them too) All these religious groups do contain extremists who would push me off a building if given a chance. I've met more than one Christian who do think all gays should be put in jail if not executed. But I try not to judge all Christians by these few extremists.
The Muslim world, and therefore the rest of the world, is in turmoil because the people in power and the people trying to overthrow the people in power are both using Muslim fundamentalism to control the masses. The people in power are in power mostly because of us. We, the beacon of freedom in the world, have a habit of propping up totalitarian regimes.
I got some bad news for you bro - if he's taking it up the poop chute and it's not being done for perfectly valid Jihad reasons (to stretch it out to hold more explosives) then he's not a Real Muslim
obv they're a bunch of depraved goat fckers in ISIS and Al Q and will rape anything with a pulse but still, not technically kosher according to the Quran
Over in the ME they would drag you outside, bury you up to your waist and get little kids to throw rocks at you until you died in horrible agony, then burn your body. Hope that helps put the whole 'tolerance' thing in perspective.