No.

[ Put simply, no. Ryoji isn't very argumentative by nature, and he recognizes that he's the side to give in more often than not, so disagreement for him is... more like a conversation, with the acknowledgement that he cannot change all minds already established. ]

I think there are certain things worth fighting for... [ What are some good examples... ] ...like love and peace and cats. But others, you learn to choose your battles, to give a little.