“It's difficult to teach how to write novels, but teaching swimming is just as hard.”
“It is hard to teach an old dog to sit, as well as it is difficult to teach an old Laplandian rafter to swim.”
“She drowned in words that could not teach her how to swim.”
“It's the writing that teaches you.”
“I started to teach him how to swim only to leave him in the deep end too soon.”
“It's easier to teach a hungry person how to be sharp than it is to teach a sharp person how to be hungry.”