'After the children have done their sums on the paper, instead of correcting them himself the master will make the children find out their mistakes for themselves, by rational explanation of the processes. He will ask them, for instance, why in addition of money they begin with the lowest coin, and other questions of the same sort, so as to make sure that they have an intelligent understanding of what they do.'
When the subject is religious teaching, the tone of the book rises to the occasion:--
'The masters will take such great care in the instruction of all their scholars, that not one shall be left in ignorance, at least of the things which a Christian ought to believe and do. And to the end they may not neglect a thing of such great importance, they will often meditate earnestly on the account which they will have to give to God, and that they will be guilty in his sight of the ignorance of the children who shall have been under their care, and also of the sins into which their ignorance may have caused them to fall.'
The faults which De la Salle regards as worthy of being treated with most severity are these: untruthfulness, quarrelling, theft, impurity, misbehaviour in church. It is notable that idleness and inattention to lessons, sauciness, and other boyish faults, which have brought much trouble upon many thousands of urchins, are not here enumerated at all; probably the wise Superior of the Christian Brothers thought that these and the like infirmities could be more successfully treated by other means than by severe punishment. We incline to believe that he was right. Certainly we shall have no difficulty in assenting to the wisdom of the rules laid down as to the conditions of punishment being useful: it must be (1) disinterested, that is, free from all feeling of revenge; (2) charitable, that is, inflicted from a real love to the child; (3) just; (4) proportioned to the fault; (5) moderate; (6) free from anger; (7) prudent; (8) voluntary on the part of the scholar, that is, understood and accepted by him; (9) received with respectful submission; (10) in silence on both sides.
These samples must suffice to indicate M. de la Salle's practical and simple wisdom.