Taking Tolerence to far

I often here the Tolerence bandied about but peeps remember like anything tolerence can be taken to far.
It has been said if your pagan you should be tolerent of all other pagans and playgans . This has a draw back as with all faiths and the tolerence issue when to we tolerate the fanactics who kill for their faith.
Every thing should be handled within moderation
to much tolerence leads to complete kaos