Earlier quoted context omitted.
Fun fact, if you read the last sentence as a german sentence it sounds like english with a german accent.
I was always under the impression that this was the intent and was trying to imply that English was basically bastardized German. Is that not what Twain meant?
English has homonyms and homophones in part because it is always open to taking words from other languages. In fact "We don't just borrow words; on occasion, English has pursued other languages down alleyways to beat them unconscious and rifle their pockets for new vocabulary."
Any attempt to force English to be strictly 'pronounced as written' will fail in the future even if it succeeds in the present because someone will import a word from another language that sounds like an existing word or invent a new one unaware that a word of the same pronunciation already exists or just attach a new meaning to an existing word.
See https://wiki.c2.com/?PurityOfEnglish and https://library.conlang.org/blog/?p=116