[7.] Therefore let not him that is reproved be indignant: for we are men and we have failings; neither let him who reproves do it as exulting over him and making a display, but privately, with gentleness. He that reproves has need of greater gentleness, that thus he may persuade [them] to bear the cutting. Do you not see surgeons, when they burn, when they cut, with how great gentleness they apply their treatment? Much more ought those who reprove others to act thus. For reproof is sharper even than fire and knife, and makes [men] start. On this account surgeons take great pains to make them bear the cutting quietly, and apply it as tenderly as possible, even giving in a little, then giving time to take breath.