He does not believe who does not live according to his belief

He does not believe who does not live according to his belief

Thomas Fuller, a 17th-century English churchman and historian, is often quoted as saying, "He does not believe who does not live according to his belief." This statement encapsulates the idea that true belief is not just a matter of intellectual assent, but also requires action and adherence to one's beliefs in daily life.

For Fuller, belief was not just a passive acceptance of certain ideas or doctrines, but a lived experience that should shape one's behavior and decisions. In other words, belief without corresponding action is empty and meaningless. This idea is echoed in the teachings of many religious traditions, which emphasize the importance of living out one's faith through acts of kindness, compassion, and moral integrity.