I did get a bit carried away in my post and in error, I apologize.Bruce does in the next panel look away and say "I did what was necessary." and his eyes would imply he was ashamed. Indeed there was no justification for his actions nor did he feel that he needed one. He did say though it was in his first year and we know that he made mistakes because he didn't know what he was doing. That was what I meaning in my post.