"Have you yet read Miss Martineau’s and Mr. Atkinson’s new work, Letters on the Nature and Development of Man? If you have not, it would be worth your while to do so. Of the impression this book has made on me, I will not now say much. It is the first exposition of avowed atheism and materialism I have ever read; the first unequivocal declaration of disbelief in the existence of a God or a future life I have ever seen. In judging of such exposition and declaration, one would wish entirely to put aside the sort of instinctive horror they awaken, and to consider them in an impartial spirit and collected mood. This I find difficult to do. The strangest thing is, that we are called on to rejoice over this hopeless blank — to receive this bitter bereavement as great gain — to welcome this unutterable desolation as a state of pleasant freedom. Who could do this if he would? Who would do this if he could? Sincerely, for my own part, do I wish to know and find the Truth; but if this be Truth, well may she guard herself with mysteries, and cover herself with a veil. If this be Truth, man or woman who beholds her can but curse the day he or she was born. I said however, I would not dwell on what I thought; rather, I wish to hear what some other person thinks,--someone whose feelings are unapt to bias his judgment. Read the book, then, in an unprejudiced spirit, and candidly say what you think of it. I mean, of course, if you have time — not otherwise."