"The Archbishop of York occupied the chair.... His Grace congratulated the crowded and distinguished audience on the opportunity afforded them of hearing Mr. Muybridge, and said that to everybody who felt an interest in the phenomena of motion, the magnificent results of the investigation carried on by Mr. Muybridge and the University of Pennsylvania were wonderfully instructive."—York Herald.

"His audiences have been drawn from the very first ranks of art, science, and fashion."—British Journal of Photography.

"These demonstrations are marvellously complete, ... exceedingly abundant and rich in suggestion and instruction, and appeal to almost every class or condition of humanity."—Saturday Review, London.

"Mr. Muybridge delighted his audience with his wonderful photographs."—The Times, London.

"... Last night Mr. Muybridge gave his final lecture in Newcastle on 'The Science of Animal Locomotion,' with the whole of the wonderful illustrations; the Art Gallery being again crowded to excess."—Newcastle Chronicle.

"A photographic achievement which seemed to me at the time scarce credible, and which I was presently assured by one of our ablest English photographers was absolutely outside the bounds of possibility."—Professor R. A. Proctor in the Gentleman's Magazine.

"At the conversazione of the Royal Society much interest was excited by Mr. Eadweard Muybridge's lecture. The Zoopraxiscope afforded the spectator an opportunity of studying by synthesis, the facts of motion which are also demonstrated by analysis."—Illustrated London News.