"You hold a lot back from me," Sam replied, quiet but not upset. It happened often, but it had happened a lot today -- Oliver would say something simple and keep harder things to himself. Sam noticed. "I'm not judging you for it. God knows I operate like that too. I understand it better than anyone. I don't want to ever force you into something you don't want to do, but I think... at some point, you might need to open up about all the things you shove aside. It doesn't have to be to me, but I hope you know, when that moment comes, that you can always come to me, and I'll always listen."