I hate feeling completely powerless in these kinds of situations. All I can do short of flying to Syria and taking up arms against such tyranny is upvoting this post. Absolutely pathetic. Update: The least we can do: http://www.amnestyusa.org/get-involved/take-action-now/syria...
I'm probably going to get downvoted a lot for this, but this is probably the exact feeling people on the other side get that causes them to go to Syria and take up arms and join isil. Edit: To be 100% clear, I'm by no means sympathizing. Rather, I believe that understanding an adversary's motivations can help resolve a conflict.
I know nothing about the complex situation in Syria and Iraq but I always guessed that ISIL in Syria was more about Iraqi post-Sunni Awakening fallout after being locked out of governing by al-Maliki. Like if you look at a map of ISIL in Iraq you see the area they have is the area that was hostile to Iraqi Occupation in 2007 and the leader of ISIL is Abu Bakr al-Baghdadi, an Iraqi who was an insurgent from Fallujah. They just took advantage of the problems in Syria and used that as a spring board into Iraq.
The reason the fight against ISIL is going so slow in Iraq is the same reason it was such a tough fight in 2007. They're fighting the Iraqis who live there, it's not a Syrian invasion force.
So why would someone from Damascus be joining ISIL over this problem?