Give me the boy who rouses when he is praised, who profits when he is encouraged and who cries when he is defeated. Such a boy will be fired by ambition; he will be stung by reproach, and animated by preference; never shall I apprehend any bad consequences from idleness in such a boy.
Minds that are stupid and incapable of science are in the order of nature to be regarded as monsters and other extraordinary phenomena; minds of this sort are rare. Hence I conclude that there are great resources to be found in children, which are suffered to vanish with their years. It is evident, therefore, that it is not of nature, but of our own negligence, we ought to complain.
Other parts of the body assist the speaker, but these speak themselves. By them we ask, we promise, we invoke, we dismiss, we threaten, we entreat, we deprecate; we express fear, joy, grief, our doubts, our assent, our penitence; we show moderation, profusion; we mark number and time.