Shall I tell you one of poor Mad Margaret's odd thoughts? Well, then, when I am lying awake at night, and the pale moonlight streams through the latticed casement, strange fancies crowd upon my poor mad brain, and I sometimes think that if we could hit upon some word for you to use whenever I am about to relapse – some word that teems with hidden meaning – like "Basingstoke" – it might recall me to my saner self.