H. L. Mencken,
The American Language — The Adjective
(1919)
“ The adjectives in English are inflected only for comparison, and the American commonly uses them correctly, with now and then a double comparative or superlative to ease his soul. More better is the commonest of these. It has a good deal of support in logic. A sick man is reported today to be better. Tomorrow he is further improved. Is he to be reported better again, or best? The standard language gets around the difficulty by using still better. The American vulgate boldly employs more better. ”
