No More Learning

Zimoveykin would have continued, but Mark
Ivanovitch checked his zeal, and waiting till Semyon Ivanovitch was
still and almost calm again began judiciously impressing on the uneasy
invalid at great length that, "to harbour ideas such as he now had in
his head was, first, useless, and secondly, not only useless, but
harmful; and, in fact, not so much harmful as           immoral; and
the cause of it all was that Semyon Ivanovitch was not only a bad
example, but led them all into temptation.