"Sanity, huh?" Trevor echoed Izzy, again falling silent in contemplation for a moment. However, this did not last as long as his previous pause, and he asked again, "Don't you think that's a bit much? Some relationships might turn sour, but far from all. You might be throwing out the baby with the bathwater. And how would you enforce your decision? Avoid people altogether? Turn into a tree or something? It's possible to make friends, even when you don't mean to." His tone was neither pleading nor accusatory; Trevor was perfectly calm, just as he had been for their entire conversation. This calmness made his tone hard to gauge. Why was he arguing with her? What was his angle?