Epictetus

(c. 50–135 CE) was a Greek Stoic philosopher who taught that true happiness comes from understanding what is within our control and accepting what is not. Born into slavery, he later gained freedom and became a respected teacher. His teachings, recorded in works such as the "Enchiridion," emphasize self-discipline, resilience, and inner freedom. Epictetus believed that external events are less important than our reactions to them. His philosophy has influenced modern psychology, particularly cognitive behavioral therapy. Epictetus’s timeless insights continue to guide individuals seeking peace, clarity, and strength in adversity.