Earlier quoted context omitted.
That doesn't really pass the smell test for me. Even native speakers of a language in its native country are explicitly taught grammar and vocabulary in school. I could believe the Wikipedia article's weaker claim, that there's an extra step between instinctively remembering "了 is the perfective particle" and being fluent in the perfective aspect. But the idea that explicit instruction is useless , that consciously k…
> Even native speakers of a language in its native country are explicitly taught grammar and vocabulary in school It is not that there’s no value whatsoever in formal study of grammar. It might come in handy if you want to be a linguist, an editor, a high-level writer, a lawyer, or the like. If students want to take a grammar course in high school or college that seems okay with me. It just doesn’t teach basic langua…
That said, brute force practice work reeeeally well for language. And naturally people will build a kind of internal grammar anyway. But knowing what is what can help with that too.