Read it through once

“You’re mistaken, Mrs. Linton,” said I. “They humour you: I know what there would be to do if they did not. You can well afford to indulge their passing whims as long as their business is to anticipate all your desires. You may, however, fall out, at last, over something of equal consequence to both sides; and then those you term weak are very capable of being as obstinate as you.”