For dog enthusiasts, a dream of friendly dogs portends many friendships and a need for pleasant surroundings. Dogs that attack or bite indicate anxiety. Dream analysts of the Freudian trend consider attacks of mad dogs as symbols of sex expression, an urge for mating. Traditional interpretations foretell less emotional happenings, but nonetheless interesting, such as: Seeing a white dog means marriage for a young lady. For a man, business acumen, enough at least to provide for his family. To hear a dog baying, separation from loved ones, or death of one. A growling dog, resentment and depression about overwhelming circumstances. A dog with many heads, too many diversified interests. Police dogs, fear, guilt, or desire for protection.