"Did you ever see such frights, Doctor?" whispered the widow. "You are the only stylishly dressed woman in the hall." Mrs. Wyman looked gratified. The Professor commenced a long and rather incomprehensible talk, in which[Pg 39] the words material and immaterial occurred at frequent intervals. There may have been some in the audience who understood him, but I was not one of them. [Pg 39] "Do you understand him?" I asked the widow. "Not wholly," she answered, guardedly. I was forced to smile, for she looked quite bewildered. The Professor closed thus: "Thus you will see, my friends, that much that we call material is immaterial, while per contra, that which is usually called immaterial is material." "A very satisfactory conclusion," I remarked, turning to the widow. "Quite so," she answered, vaguely. "I thank you for your attention, my friends," said the Professor, with a bow. There was faint applause, in which I assisted. The Professor looked gratified, and we[Pg 40] all rose and quietly left the hall. I walked out behind Miss Canby and the Disagreeable Woman. [Pg 40] "How did you like the lecture, Miss Blagden?" I inquired. "Probably as much as you did," she answered, dryly. "What do you think of the Professor, now?" "He seems to know a good deal that isn't worth knowing." [Pg 41]