It is, I assure you, of the greatest service to boys that they should be soundly brought up, yet to regulate their education is difficult, because it is our duty to be careful neither to cherish a habit of anger in them, nor to blunt the edge of their spirit. This needs careful watching, for both qualities, both those which are to be encouraged, and those which are to be checked, are fed by the same things; and even a careful watcher may be deceived by their likeness. A boy’s spirit is increased by freedom and depressed by slavery: it rises when praised, and is led to conceive great expectations of itself: yet this same treatment produces arrogance and quickness of temper: we must therefore guide him between these two extremes, using the curb at one time and the spur at another. He must undergo no servile or degrading treatment; he never must beg abjectly for anything, nor must he gain anything by begging; let him rather receive it for his own sake, for his past good behaviour, or for his promises of future good conduct.