In all 50 trials were made with P., 26 with agent and percipient in the same room, 24 with agent and percipient in different rooms. Of the former 14 were successful, of the latter only one. In the 35 unsuccessful experiments no impression at all was received in 14 cases, 7 of which occurred while agent and percipient were in the same room. Two trials with Whybrew are worth quoting as illustrating the gradual development of the impression. The percipient's eyes were closed during these experiments. The first was made on July 11th. No. 17. Subject: _A man riding_. Mr. Smith downstairs with Miss Johnson; Whybrew, upstairs with Mrs. Sidgwick, said, after some remarks on the former pictures: "There's another one--I think it's like the other two--a puzzle [to see]--if I can find the picture. I hope I'll be able to see it properly. A kind of a square--square shadow--blowed if I can understand what it's meant for--I don't know what to make out of that. I don't know if that's meant to be the lower part of a pair of legs. Do you see a picture?" Mrs. Sidgwick: "I see something." Whybrew: "I see them two spots, but I don't know what to make of them. If they're legs, the body ought to come.--Don't seem to come any brighter, but there's those two things there, that look like a pair of legs." Here Mr. Smith was asked to come upstairs and talk to him. He told him the picture was coming up closer and that he had turned the gas on to make it brighter. Whybrew: "There's them pair of legs there." Mr. Smith: "Yes" (doubtfully). Whybrew "Why, there's another. I never see that other pair before. Why, it's a horse. I expect it's like them penny pictures that you fold over. That horse--that's plain enough; but what's that other thing?" Mr. Smith: "Yes, I told you there was something else." Whybrew: "Why, I see what it is now--it's supposed to be a man there, I expect." Mr. Smith: "Yes." Whybrew: "Riding him. But that ain't so good as the boy and the ball." Mrs. Sidgwick: "How is the man dressed?" Whybrew: "Ordinary." The second took place on July 16th, 1891.