Johann Friedrich Herbart,
Outlines of Educational Doctrine
“ Where training has not provided for occupation and for the distribution of time, we must always expect to encounter an activity which has no aim, and which forgets its own purposes. From such a state of affairs arise a craving for liberty averse to all control, and, where several pupils are grouped together, contention, either for the possession of something or for the sake of showing off. Each wants to be first; recognition of the just equality of all is deliberately refused. Mutual ill-will intrenches itself and stealthily waits for an opportunity to break forth. ”
