Fuel their imagination... (or not)

I was always a firm believer in encouraging and fuelling a kids imagination. I'm beginning to question this belief. Since becoming a dad my own imagination is running amok. When considering things to do with my baby girl I suddenly turn into the screenwriter of Final Destination with even the most mundane and trivial of activities being transformed into the most elaborate, convoluted and spectacular demise of my nearest an dearest.
So, do I want to fuel her imagination? Not if it ends up like mine...
Anyways, speak soon
Michael