翻译：Butallisnotlostforlove.
Look up, old man, all is not lost. 老朋友，振作起来，还有希望呢。 all is not lost 直译也就是并没有失去一切,也就是还有希望. But all is not lost for love. 但是因为有爱所以并没有失去一切/仍有希望.