Quote by Ralph Waldo Emerson
Health is the condition of wisdom, and the sign is cheerfulness, -- an open and noble temper.
Summary
This quote suggests that good health not only encompasses physical well-being, but also has an impact on one's state of mind and perception. It asserts that true wisdom and mental clarity can only be achieved when one is in good health. Additionally, the quote implies that a cheerful, positive demeanor is indicative of good health and a virtuous character. Overall, it emphasizes the connection between physical and mental wellness, suggesting that a healthy body contributes to a more open and noble temperament.