The document discusses the literal or grammatical rule of interpretation in legal contexts, emphasizing the interpretation of words in their natural meanings without considering legislative intent or consequences. It outlines the court's duty to apply this rule, the advantages of providing certainty and predictability, and critiques regarding its potential to ignore legislative purpose. The document highlights key case laws illustrating the application and implications of the literal rule while advocating for a balance between textual fidelity and broader legislative intent to ensure just outcomes.