six o'clock
`` How pleased she 'll be ! '' he said to himself . Naturally , with this project in mind , he gave no more thought to sachet-powders . He decided that he would turn up at Mr. Pryor 's house at six o'clock , and Pryor would ask him to supper . It would save time to do that , and he needed to save time , for this one day in Philadelphia was to be very busy . He had those errands for Martha , and two medical appointments , and a visit to the tailor , -- for of late William thought a good deal about his clothes and discovered that he was very shabby . He wished he had asked Mrs. Richie for her brother 's address ; it took so long to look it up in the Directory .