Muslim terrorists murder 12 people in Paris. 22,000 terrorist attacks since 9/11. It's not an aberration, it's real.
Why are you making a generalization about Muslims and violence?
It's very true that terrorism is caused by muslims.
Some Muslims may distort their religious teachings to advocate for violence, but it's wrong to paint all Muslims with that brush. Open up your mind to see that stereotypes like these are not factual.