i feel it is worth pointing out, as another commenter highlighted, language and even symbolic more abstract languages, bring about fluency if you've practiced "

i feel it is worth pointing out, as another commenter highlighted, language and even symbolic more abstract languages, bring about fluency if you've practiced "speaking and writing" it enough. i think native speakers hardly "think" about the steps necessary to form a grammatically correct expression, and most of the time just "know". fluency is not the same as lacking an internal framework for interpreting or thinking in terms of, symbols.