"You couldn't be."
"Not now. But when I'm grown-up, I say."
"You couldn't be. Not even then. Jerrold can't sing and he can't play."
"I don't care."
"But you mustn't do what he can't if you want to be like him."
"When I'm singing and playing I shall pretend I'm not."
"You needn't. You won't ever be him."
"I—shall."
"Col-Col, I don't want you to be like him. I don't want anybody else to be like Jerrold in the whole world."
"But," said Colin, "I shall be like him."