□ 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. ”
□ Runātājam jācenšas iekvēlināt klausītāju interesi ” lekcijas sākumā un, izmantojot auditorijai nemanāmas netveramu gradāciju virknes, tā jāuztur dzīva tik ilgi, cik to prasa apskatāmais jautājums ”.