"Follow the meaning, not the words" means that we should understand the true purpose of the teachings rather than interpret them improperly, engage in frivolous arguments, or play word games manipulating meaning to suit ulterior purposes. "Follow wisdom, not knowledge" reminds us that we should live under the guidance of prajna wisdom rather than worldly perception and knowledge. "Follow the ultimate truth, not apparent truths" means that we should follow the ultimate truth of the universe and not blindly follow heresies or superstitions just for the sake of convenience. These Four Rules to Observe are our compass in discovering the truth of life and the universe. They are the gateway to the treasure of freedom.
— Master Hsing Yun, Opening the Mind's Eye