“It isn't the rebels who cause the troubles of the world, it's the troubles that cause the rebels.”
“Half the trouble in life is caused by pretending there isn't any.”
“It was the short men that caused all the trouble in the world.”
“It's History that's caused all the troubles in the past.”
“One could argue that most of the trouble in the world is caused by introspection.”
“Keep quiet to avoid trouble? I was going to cause trouble!”