what are three quotes that show how the glasses represent intelligence hope and give piggey a purpose

Piggy's glasses represent an idea because they are fundamentally tied with Piggy himself. Piggy represents order, logic and knowledge. Piggy's glasses are an extension of Piggy's traits. So starting a fire using the scientific process of magnification is fitting to Piggy himself. “His specs–use them as burning glasses!” WE can follow this logic with the precision Piggy cleans his glasses with as well as what is lost when Jack recklessly breaks one glass in Piggy's specs.