`` you told him , '' he says quietly , like he can barely believe it . `` it is not for you to tell me what i can not do . '' farmers come in here on an evening and need a bit of a lift . `` you just strolled into e while you were on a walk with angus this afternoon , did you ? '' still , my parents are less than thrilled . '' but never , never pin your whole faith on any human being : not if he is the best and wisest in the whole world . 