Good Advice.

A sparrow sat watching all his relatives taking off and heading south for the winter. He thinks, bugger that flying all that way, I`m going to stay here. So he does then the snow came and he got so cold that he decides. Perhaps I will go south after all. He takes off and in a short while his feathers ice up and he can no longer fly. He crashes down into a farmyard where a passing cow drops a pile of cowshit right on top of him. He is less than impressed but the cowshit is warm and his feathers defrost. Feeling cosey he starts to sing. A passing cat here`s the birds singing and goes over the heap of cowshit and with his paw, he uncovers the little sparrow and eats him. So the morel of this tail is:-

If someone shits on you he is not necessarily your enemy.
If someone removes the shit from you he is not necessarily your friend.
If you find yourself covered in shit, keep your mouth shut.