Kitap 1
6.44
If it be defined merely as the practice of the majority, we shall have a very dangerous rule affecting not merely style but life as well, a far more serious matter. For where is so much good to be found that what is right should please the majority? The practices of depilation, of dressing the hair in tiers, or of drinking to excess at the baths, although they may have thrust their way into society, cannot claim the support of usage, since there is something to blame in all of them (although we have usage on our side when we bathe or have our hair cut or take our meals together). So too in speech we must not accept as a rule of language words and phrases that have become a vicious habit with a number of persons.
6.45
To say nothing of the language of the uneducated, we are all of us well aware that whole theatres and the entire crowd of spectators will often commit barbarisms in the cries which they utter as one man. I will therefore define usage in speech as the agreed practice of educated men, just as where our way of life is concerned I should define it as the agreed practice of all good men.
