The people we prize most in our lives, apart from our own family, is those who show loyalty to us - the friends who were there for the good times as well as the bad and have given us emotional support when we've needed us the most. The ones who don't walk away when the going gets tough.
Men need loyalty from their woman more than any other person in the world. You're the one they'll open up to more than their friends, and you're the one who has the biggest influence on their state of mind. Be prepared to offer your strength when they need to lean on you. Stay close to them when they're down and pick them back up when they fall. A man will never walk away from a woman if she's his rock.