Read it through once

It was a principle in the Welland family that people's days and hours should be what Mrs. Welland called "provided for." The melancholy possibility of having to "kill time" (especially for those who did not care for whist or solitaire) was a vision that haunted her as the spectre of the unemployed haunts the philanthropist. Another of her principles was that parents should never (at least visibly) interfere with the plans of their married children; and the difficulty of adjusting this respect for May's independence with the exigency of Mr. Welland's claims could be overcome only by the exercise of an ingenuity which left not a second of Mrs. Welland's own time unprovided for.