Thomas Clifford Allbutt,
Popular Science Monthly
(1878)
“ Pupil-teachers, again, present a curious subject for observation, and a sad one. Called upon as children to teach children, their brains turn backward, or stop at the stage they have attained, and the living stream of thought is congealed into a dead dogmatism. Their minds, no longer open to the dew of knowledge from above, are bent to the work of churning vapid juices for yet callower nurslings. ”
