“When you open this letter” (so the first began), “look first at the signature. The signature will tell you all, so that I need explain nothing, nor attempt to justify myself. Were I in any way on a footing with you, you might be offended at my audacity; but who am I, and who are you? We are at such extremes, and I am so far removed from you, that I could not offend you if I wished to do so.”