With writing and record-keeping, history begins in Sumeria and Egypt, leading to complex civilizations and monumental achievements. Nomadic and seafaring peoples expand cultural exchange, and the religious traditions of the Jewish people take root. Greece becomes a beacon of philosophy, art, and science, while in the East, Buddha, King Asoka, Confucius, and Lao Tzu shape enduring spiritual and ethical systems. Humanity moves beyond myth into structured societies and intellectual systems. Empires and religions start to shape a layered and interconnected world.