Cuz we're Norweigan! haha!
That can't be true since I had a Norweigan neighbor, Robert, who became good friends with my wife and I, and he was always trying to show me affection.
I think it could be that fear of rejection is great among us. I think that pride comes into play and we never ever want to be seen as weak. I was just sent a wonderful pm from a member who feared expressing what they felt openly in public, and they gushed warmly to me and it felt good. I did not even check to see if they were a guy or a girl, because the words and gesture were so genuine and sweet that it did not matter. I accepted it without question, because it just felt good, and thanks to that member.
I don't know what it would be like if I could not hold my wife at least 10 times a day and tell her emphatically how much I love her. I can't stand the thought that one of my daughters are in the same room or the next room and they haven't been assured of my love. (We have a 10 hug a day policy in this house) I know that when we are watching a movie or something and my son comes over and sits next to me and leans on my shoulder, that he loves me, that is what he is comfortable with, although he hugs and says "I love you" less than anybody in the house.
Hugs and I love yous, when genuine, break down barriers.
Corvin