The Buddha (c. 563 BCE - c. 483 BCE), born Siddhartha Gautama, was an ascetic and spiritual teacher of ancient India whose teachings became the foundation of Buddhism. [1] According to tradition he was born at Lumbini, in present-day Nepal, renounced a life of privilege in search of release from suffering, and after attaining awakening spent decades travelling and teaching across the Gangetic plain. [2] The community of monks and lay followers he established outlived him by millennia and spread across Asia and, in modern times, the world. [3]
Life and renunciation
Siddhartha Gautama was born at Lumbini into the Shakya clan, a ruling lineage of the eastern Gangetic plain, in the sixth or fifth century BCE. The precise dates of his life are uncertain and have been debated by scholars for more than a century; traditional reckonings place his birth around 563 BCE and his death around 483 BCE, while other calculations shift both by several decades. [1]
Traditional accounts describe an upbringing of comfort and seclusion, followed by a decisive encounter with old age, sickness, and death that convinced him of the pervasiveness of suffering. In his late twenties he left his family and position to live as a wandering ascetic, studying under teachers of meditation and practising severe self-mortification. Finding neither indulgence nor extreme austerity sufficient, he adopted what later tradition calls the Middle Way. [2]
Awakening and the first teaching
Seated in meditation at Bodh Gaya, he is said to have attained awakening, or bodhi, from which the title Buddha, meaning "the awakened one," derives. He then travelled to the deer park at Sarnath, near Varanasi, where he delivered his first discourse to five former companions, an event described in the tradition as setting in motion the wheel of the teaching. [2]
The core of that teaching is stated as the Four Noble Truths: that existence is marked by suffering, that suffering arises from craving and attachment, that its cessation is possible, and that a path leads to that cessation. That path, the Noble Eightfold Path, sets out ethical conduct, mental discipline, and wisdom as mutually supporting elements of practice. Related doctrines include impermanence, dependent origination, and the denial of a permanent, unchanging self. [3]
The community
For roughly four decades the Buddha travelled through the kingdoms of Magadha and Kosala, teaching in local vernaculars rather than the priestly language of Sanskrit and accepting followers from across social ranks. He organised his disciples into the sangha, a monastic order governed by a growing body of rules, and attracted lay patrons including rulers and merchants who supported the order materially. [1]
He died at Kushinagar at an advanced age, an event Buddhists call the parinirvana. His remains were reportedly divided among claimants and enshrined in monuments called stupas, a practice that shaped Buddhist architecture and pilgrimage for centuries afterwards. [2]
Transmission and legacy
The Buddha wrote nothing himself. His discourses were preserved orally by his followers and committed to writing only generations later, producing the collections that survive in Pali, Sanskrit, Chinese, and Tibetan. Differences of interpretation and monastic discipline gave rise to distinct schools, among them the Theravada, Mahayana, and Vajrayana traditions. [3]
Buddhism spread from India across South, Southeast, Central, and East Asia, carried along trade routes and promoted by rulers such as the Mauryan emperor Ashoka. It became a shaping force in the philosophy, art, literature, and ethics of much of the continent. [4]
