We're going to need to define 'potentially harmful', then.

[His way of saying 'thank you': diving right into the details.]

I don't doubt it has things that could potentially harm us or others, but do we still stop if it's, say-- [Ryan pauses a moment, considering examples.] Something like a spell, that's going to need active use? Or do we only stop if it would be something uncontrollable? Because the former's the type that's going to show up in a lot of places, not just in this.