A man shall be satisfied with good by the fruit of his mouth: and the recompence of a man’s hands shall be rendered unto him. The way of a fool is right in his own eyes: but he that hearkeneth unto counsel is wise.
– Proverbs 12:14-15

Mindset of a fool with that of a wise person. A fool stubbornly believes they are always right, ignoring advice. In contrast, a wise person listens to counsel and benefits from guidance.
