"But that's not teaching drawing—"
"It's what's understood by it in this country," said Blendershin. "Don't you go corrupting your mind with pedagogueries. They're the ruin of assistants. Put down drawing. Then there's shorthand—"
"Here, I say!" said Lewisham.
"There's shorthand, French, book-keeping, commercial geography, land measuring—"
"But I can't teach any of those things!"
"Look here," said Blendershin, and paused. "Has your wife or you a private income?"
"No," said Lewisham.
"Well?"
A pause of further moral descent, and a whack against an obstacle. "But they will find me out." said Lewisham.
Blendershin smiled. "It's not so much ability as willingness to teach, you know. And they won't find you out. The sort of schoolmaster we deal with can't find anything out. He can't teach any of these things himself—and consequently he doesn't believe they can be taught. Talk to him of pedagogics and he talks of practical experience. But he puts 'em on his prospectus, you know, and he wants 'em on his time-table. Some of these subjects—There's commercial geography, for instance. What is commercial geography?"