Evagrius Ponticus

Evagrius Ponticus was a Christian monk and theologian from the 4th century known for exploring the nature of thoughts and inner struggles. He believed that many mental and emotional challenges stem from specific negative impulses, which he called "passions." Evagrius developed a system to identify and manage these passions to cultivate spiritual growth and inner peace. His ideas influenced later Christian monastic practices and the development of the concept of spiritual virtues. Overall, he emphasized self-awareness and disciplined thinking as paths toward a more meaningful and virtuous life.