The authors of The Wisdom of the Stoics contributed significantly to Stoic philosophy. Seneca (4 BCE–65 CE) was a Roman statesman and philosopher known for his philosophical letters addressing ethical dilemmas and personal growth. Marcus Aurelius (121–180 CE), the Roman emperor and philosopher, penned Meditations, a collection of reflections on Stoic principles and practical wisdom. Epictetus (55–135 CE), a former slave turned philosopher, authored The Enchiridion emphasizing selfdiscipline and resilience in the face of adversity.