My wall is open. I think Facebook should connect people, not build more walls between us, we are already stuck between walls, language barriers and borders that disconnect us all. It seems to me that a few resilient walls remain firmly erect around our minds and our lives. These walls, we might argue, are vital in ensuring the integrity of ourselves, our families and communities, but they also contribute to isolate us from those who do not fit in with us. They only conspire against what makes us fully human.