Gautama Buddha : biography
According to Buddhism, at the time of his awakening he realized complete insight into the cause of suffering, and the steps necessary to eliminate it. These discoveries became known as the "Four Noble Truths", which are at the heart of Buddhist teaching. Through mastery of these truths, a state of supreme liberation, or Nirvana, is believed to be possible for any being. The Buddha described Nirvāna as the perfect peace of a mind that’s free from ignorance, greed, hatred and other afflictive states, or "defilements" (kilesas). Nirvana is also regarded as the "end of the world", in that no personal identity or boundaries of the mind remain. In such a state, a being is said to possess the Ten Characteristics, belonging to every Buddha.
According to a story in the Āyācana Sutta (Samyutta Nikaya VI.1) — a scripture found in the Pāli and other canons — immediately after his awakening, the Buddha debated whether or not he should teach the Dharma to others. He was concerned that humans were so overpowered by ignorance, greed and hatred that they could never recognise the path, which is subtle, deep and hard to grasp. However, in the story, Brahmā Sahampati convinced him, arguing that at least some will understand it. The Buddha relented, and agreed to teach.
Formation of the sangha
After his awakening, the Buddha met two merchants, named Tapussa and Bhallika, who became his first lay disciples. They were apparently each given hairs from his head, which are now claimed to be enshrined as relics in the Shwe Dagon Temple in Rangoon, Burma. The Buddha intended to visit Asita, and his former teachers, Alara Kalama and Udaka Ramaputta, to explain his findings, but they had already died.
He then travelled to the Deer Park near Varanasi (Benares) in northern India, where he set in motion what Buddhists call the Wheel of Dharma by delivering his first sermon to the five companions with whom he had sought enlightenment. Together with him, they formed the first Sangha: the company of Buddhist monks.
All five become arahants, and within the first two months, with the conversion of Yasa and fifty four of his friends, the number of such arahants is said to have grown to 60. The conversion of three brothers named Kassapa followed, with their reputed 200, 300 and 500 disciples, respectively. This swelled the sangha to more than 1,000.
Travels and teaching
For the remaining 45 years of his life, the Buddha is said to have traveled in the Gangetic Plain, in what is now Uttar Pradesh, Bihar and southern Nepal, teaching a diverse range of people: from nobles to outcaste street sweepers, murderers such as Angulimala, and cannibals such as Alavaka. From the outset, Buddhism was equally open to all races and classes, and had no caste structure, as was the rule for most Hindus in the-then society. Although the Buddha’s language remains unknown, it’s likely that he taught in one or more of a variety of closely related Middle Indo-Aryan dialects, of which Pali may be a standardization.
The sangha traveled through the subcontinent, expounding the dharma. This continued throughout the year, except during the four months of the vassana rainy season when ascetics of all religions rarely traveled. One reason was that it was more difficult to do so without causing harm to animal life. At this time of year, the sangha would retreat to monasteries, public parks or forests, where people would come to them.
The first vassana was spent at Varanasi when the sangha was formed. After this, the Buddha kept a promise to travel to Rajagaha, capital of Magadha, to visit King Bimbisara. During this visit, Sariputta and Maudgalyayana were converted by Assaji, one of the first five disciples, after which they were to become the Buddha’s two foremost followers. The Buddha spent the next three seasons at Veluvana Bamboo Grove monastery in Rajagaha, capital of Magadha.
Upon hearing of his son’s awakening, Suddhodana sent, over a period, ten delegations to ask him to return to Kapilavastu. On the first nine occasions, the delegates failed to deliver the message, and instead joined the sangha to become arahants. The tenth delegation, led by Kaludayi, a childhood friend of Gautama’s (who also became an arahant), however, delivered the message.