[The memorial here referred to was addressed to Mr. Gladstone, and was signed by a number of distinguished men, including Sir Charles Lyell, Mr. Bentham, Mr. Huxley, and Sir James Paget. It gives a complete account of the arbitrary and unjust treatment received by Sir J.D. Hooker at the hands of his official chief, the First Commissioner of Works. The document is published in full in 'Nature' (July 11, 1872), and is well worth studying as an example of the treatment which it is possible for science to receive from officialism. As 'Nature' observes, it is a paper which must be read with the greatest indignation by scientific men in every part of the world, and with shame by all Englishmen. The signatories of the memorial conclude by protesting against the expected consequences of Sir Joseph Hooker's persecution--namely his resignation, and the loss of "a man honoured for his integrity, beloved for his courtesy and kindliness of heart; and who has spent in the public service not only a stainless but an illustrious life." Happily this misfortune was averted, and Sir Joseph was freed from further molestation.] CHARLES DARWIN TO A.R. WALLACE. Down, August 3 [1872]. My dear Wallace, I hate controversy, chiefly perhaps because I do it badly; but as Dr. Bree accuses you (Mr. Wallace had reviewed Dr. Bree's book, 'An Exposition of Fallacies in the Hypothesis of Mr. Darwin,' in 'Nature,' July 25, 1872.) of "blundering," I have thought myself bound to send the enclosed letter (The letter is as follows:--"Bree on Darwinism." 'Nature,' August 8, 1872. Permit me to state--though the statement is almost superfluous--that Mr. Wallace, in his review of Dr. Bree's work, gives with perfect correctness what I intended to express, and what I believe was expressed clearly, with respect to the probable position of man in the early part of his pedigree. As I have not seen Dr. Bree's recent work, and as his letter is unintelligible to me, I cannot even conjecture how he has so completely mistaken my meaning: but, perhaps, no one who has read Mr. Wallace's article, or who has read a work formerly published by Dr. Bree on the same subject as his recent one, will be surprised at any amount of misunderstanding on his part.--Charles Darwin. August 3.) to 'Nature,' that is if you in the least desire it. In this case please post it. If you do not AT ALL wish it, I should rather prefer not sending it, and in this case please to tear it up. And I beg you to do the same, if you intend answering Dr. Bree yourself, as you will do it incomparably better than I should. Also please tear it up if you don't like the letter. My dear Wallace, yours very sincerely, CH. DARWIN. CHARLES DARWIN TO A.R. WALLACE. Down, August 28, 1872. My dear Wallace, I have at last finished the gigantic job of reading Dr. Bastian's book ('The Beginnings of Life.' H.C. Bastian, 1872.) and have been deeply interested by it. You wished to hear my impression, but it is not worth sending.