“The logic is simple, no madman’s logic this time, jumping from tussock to tussock in a misty bog. If it be not true, then proof will be relief; at worst it will not harm. If it be true! Ah, there is the dread; yet very dread should help my cause, for in it is some need of belief. Come, I tell you what I propose: first, that we go off now and see that child in the hospital.

Dr.

Vincent, of the North Hospital, where the papers say the child is, is friend of mine, and I think of yours since you were in class at Amsterdam. He will let two scientists see his case, if he will not let two friends. We shall tell him nothing, but only that we wish to learn. And then⁠—”