Buddhism is a major global religion with a complex history and system of beliefs. The following is intended only to introduce Buddhism's history and fundamental tenets, and by no means covers the religion exhaustively. To learn more about Buddhism, please look through our Web Resources section for other in-depth, online sources of information.

Historians estimate that the founder of Buddhism, Siddhartha Gautama, lived from 566(?) to 480(?) B.C. The son of an Indian warrior-king, Gautama led an extravagant life through early adulthood, reveling in the privileges of his social caste. But when he bored of the indulgences of royal life, Gautama wandered into the world in search of understanding. After encountering an old man, an ill man, a corpse and an ascetic, Gautama was convinced that suffering lay at the end of all existence. He renounced his princely title and became a monk, depriving himself of worldly possessions in the hope of comprehending the truth of the world around him. The culmination of his search came while meditating beneath a tree, where he finally understood how to be free from suffering, and ultimately, to achieve salvation. Following this epiphany, Gautama was known as the Buddha, meaning the "Enlightened One." The Buddha spent the remainder of his life journeying about India, teaching others what he had come to understand.