□ A speaker should endeavor to raise the interest of his audience “at the commencement of the lecture and by a series of imperceptible gradations, unnoticed by the company, keep it alive as long as the subject demands it. ”
□ Kõneleja peab püüdma äratada kuulajaskonnas huvi „oma loengu alguses ning sammhaaval, publikule märkamatult hoidma seda elavana, niikaua kui teema on ammendatud ”.