I'd say it's acceptable to occasionally split an infinitive.

Rule number 0:
Try to stay on topic and answer the question someone actually asked instead of the one you'd rather they'd asked. These things could happen. Who knows, even I might be able to pull them off one day.

If everyone were to follow all of the rules in the first post, I believe that we'd have world peace and then the world would end in a fiery cataclysm.