Buddhism originated from Siddhartha Gautama, known as the Buddha, who was born around 563 BCE and died around 486 BCE in India. As a young prince, he was deeply moved by seeing an old man, ill person, corpse, and ascetic, which led him to abandon his life of luxury to seek enlightenment. After years of meditation, he attained enlightenment under a bodhi tree and realized the Four Noble Truths about suffering and its cessation. He taught the Eightfold Path as a means to end suffering through right understanding, thought, speech, action, livelihood, effort, mindfulness, and meditation.