The document discusses the interpretation of statutes, emphasizing the process of ascertaining the true meaning of legislative language and intent. It highlights important guidelines for interpretation, such as reading statutes as a whole and considering legislative intent, while also addressing the challenges posed by ambiguous language and changing contexts. Additionally, it covers the ordinance-making power of the President and Governor, the definition and classification of statutes, and specific aids to interpretation like headings, preambles, and definitional clauses.