'When he preacheth he procures attention by all possible art, both by earnestness of speech (it being natural to men to think that where is much earnestness there is something that is worth hearing), and by a diligent and busy cast of his eyes upon his auditors,, with letting them know that he observes who marks and who not; and with particularizing of his speech - now to the younger sort, then to the elder; now to the poor, and now to the rich. This is for you, and This is for you; for particulars ever touch and awake more than generals.'
George Herbert, The Country Pastor, p.204.