The art of oratory, however, was of little use in my Emile's circumstances.Since his chief concern is his physical health, he needs others not as much as others need him, and he does not demand of them for his own benefit.Therefore, if he really wanted to convince them of something, he wouldn't be in a hurry and have strong emotions.From the perspective of actual needs, his language as a whole should be simple and plain.Usually, the way he talks is on point, just make yourself understood.He doesn't have any brilliant words, because he still can't sum up.There is also little description in his words, because impulsive emotion is rare.