Or, a bit more recently, Catharism was killed very successfully by the Catholic Church and a lot of soldiers: http://en.wikipedia.org/wiki/Catharism http://en.

Or, a bit more recently, Catharism was killed very successfully by the Catholic Church and a lot of soldiers: http://en.wikipedia.org/wiki/Catharism http://en.wikipedia.org/wiki/Catharism You can kill an idea.