“…1,2 Furthermore, the mean pain scores in both groups of children on the Faces Pain Scale-Revised indicate at least moderate pain on postoperative day 1. 1,3 We agree that proactive treatment, including regularly administered analgesic medication, is required considering the severity of the pain as perceived by the parents and experienced by the children in this study. However, in view of the finding that children with parents of a fixed mindset received analgesia more frequently, we wonder how Kain and colleagues' observation that "[because] mindset can be altered, this finding could have a significant impact on managing postoperative pain in children at home" might be translated into practice?…”