Case E.This boy entered at twelve. He was very weak physically and highly nervousowing, his people thought, to severe bullying at a previous school. He

He was very shy; always thought that he was despised by other boys; and was a duffer at games, which he avoided to the utmost. With my present experience I should have known him to be a victim of self-abuse. Then, I did not suspect him; and it was not until he was leaving at eighteen for the University that we talked the matter over, on his initiative. Then I found that he had been bullied into impurity at eleven, and was now a helpless victim. After two years at the University he wrote me that, though the temptation now came less frequently, he seemed absolutely powerless when it did come; that he despised himself so much that the impulse to suicide often haunted him; but that the cowardice which had kept him from games at school would probably prevent his taking his life. With the assistance of an intense and devoted religious life he gr

It is some years now since he has mentioned the subject to me.

These are merely specimen cases. Cases A, B, and C illustrate my assertions that parents are wonderfully blind; Cases B and E, that quite exceptional refinement in a boy gives no protection from temptation to impurity; Case D, that a boy, even in an extreme case, does not know that the habit is injurious. In respect of their severity, C, D, and E are not normal but extreme cases. The reader must not imagine that boys ordinarily suffer as much as these did. CHAPTER II. PREVALENCE OF IMPURITY AMONG BOYS: THE OPINIONS OF CANON LYTTELTON, DR. DUKES, AND OTHERS. I propose now to make clear to the reader the fact that the conclusions I have reached as to the existence of sexual knowledge among boys, and as to the prevalence of self-abuse, are entirely borne out by the opinion of the most distinguished teachers and medical men.