That's very wordy and everything but it doesn't require belief in order to have compassion and altruism for other people. Take the Parable of the Good Samaritan. It works in more than one way but his actions are at the core, not his beliefs. While people of supposed faith are ignoring the injured man in the street, the Samaritan shows true love towards his fellow man, going above and beyond to care for his needs and wanting nothing in return. I've seen that in action with people who both believe and don't. I've seen a complete lack of such attributes in people who believe and don't as well.