1. The document discusses the intellectualization of language and the relationship between the national language and education in the Philippines. It defines an intellectualized language as one that can be used for complete education from kindergarten to university level, requiring reading and writing skills. 2. Languages have domains that range from non-controlling domains like the home, to semi-controlling domains like religion and politics, to controlling domains like government, education, professions, science and technology. The author states that Filipino is not yet an intellectualized language. 3. For Filipino to become intellectualized and replace English as the language of controlling domains, it requires a high level of education and mastery of registers across various