Read it through once

"I say, Jo, that's rather too much," he began, just in his old boyish way. "You have all done more for me than I can ever thank you for, except by doing my best not to disappoint you. You have rather cast me off lately, Jo, but I've had the best of help, nevertheless; so, if I've got on at all, you may thank these two for it;" and he laid one hand gently on his grandfather's white head, the other on Amy's golden one, for the three were never far apart.