There are excellent casts from three of Michael Angelo’s statues exhibited by Mr. West at Mr. Bullock’s museum, in Piccadilly; they are, Christ, from the church of Sta. Maria at Florence, Lorenzo de Medici from his monument, and the celebrated Moses, from the church of St. Pietro, in Vincoli, at Rome. The editor of the _Every-day Book_ has conversed with persons who think themselves pupils and students in sculpture and painting without having seen these! * * * * * Michael Angelo had studied anatomy profoundly. Condivi, who was his pupil and one of his biographers, says that his knowledge of human anatomy and of other animals was so correct, that those who had studied it as a profession all their lives, scarcely understood it so well. When he began to dissect he conceived disgust from the offensiveness of the operation and desisted; but reflecting that it was disgraceful to abandon what others could achieve, he resumed and pursued it to the fullest extent. Perceiving the utility of Albert Durer’s “Treatise on the Proportions of the Human Body,” he deemed it capable of improvement. Its rules were in his opinion insufficient and too mechanical, and he contemplated a treatise to exhibit the muscles in their various action. A friend, whom he consulted on the subject, sent him the body of a fine young Moor, which he dissected and made remarks on, but they were never published. The result of his anatomical knowledge may be seen in the powerful muscular developement of his figures: he left no part undefined. * * * * *