He listens carefully to everything she's saying. As much as he's cocooned himself safely in this tower, it doesn't make him indifferent to what's happened outside of it. His heart hurts to hear about what happened with Tony and the twins. It fills with fear once he realizes what Vision is.

"It only brought death and suffering." He reminds her. He doesn't know if that could change with Vision. He hopes so for everyone's sake.