A Dog’s Love is Unconditional. When we are lonely or sad, happy or excited, dogs give us the best companionship and uplift our moods. They are understanding and fill our emptiness with their love for being your best frie - download at 4shared. A Dog’s Love is Unconditional. When we are lonely or sad, happy or excited, dogs give us the best companionship and uplift our moods. They are understanding and fill our emptiness with their love for being your best frie is hosted at free file sharing service 4shared.