Felix Adler,
The Punishment of Children
“ If you ask a horseman who has just returned from an exhilarating ride what compensation he expects to receive for the exercise he has taken, he will probably look at you in blank amazement, with grave misgivings as to your sanity. If you ask a scientist what reward he expects to receive for the pursuit of knowledge, he will answer you, if he is an expert in the use of his intellect, that he expects no ulterior reward of any kind; that not positive knowledge so much as the sense of growth in the attainment of knowledge is the highest reward which he can imagine. ”
