Mysteries of the heart.
Why is it, that we can love another so deeply, so honestly and so sincerely, despite their faults (or perhaps because of them) and cherish who they really are...
...yet have trouble comprehending, understanding and believing their love for us? Are we so afraid sometimes of who we really are inside, that we can't fathom how anyone can love us in the way that we so unselfishly love them?