Four Noble Truths in the context of "Buddhist texts"

Buddhism, also known as Buddha-dharma and Dharmavinaya, is an Indian religion and philosophy based on teachings attributed to the Buddha, a śramaṇa and religious teacher who lived in the 6th or 5th century BCE. It is the world's fourth-largest religion, with about 320 million followers, known as Buddhists, who comprise 4.1% of the global population. It arose in the eastern Gangetic plain as a śramaṇa movement in the 5th century BCE, and gradually spread throughout much of Asia. Buddhism has subsequently played a major role in Asian culture and spirituality, eventually spreading to the West in the 20th century.

According to tradition, the Buddha instructed his followers in a path of cultivation that leads to awakening and full liberation from dukkha (lit. 'suffering'; 'unease', 'unsatisfactoriness') by attaining nirvana, the 'blowing out' (extinguishing) of the passions. He regarded this path as a Middle Way between extreme asceticism and sensory indulgence, and also between the extremes of eternalism and nihilism. Teaching that dukkha arises alongside attachment or clinging, the Buddha advised meditation practices and ethical precepts, rooted in non-harming. Widely observed teachings include the Four Noble Truths, the Noble Eightfold Path, and the doctrines of dependent origination, karma, and the three marks of existence. Other commonly observed elements include the Triple Gem, the taking of monastic vows, and the cultivation of perfections (pāramitā).

Siddhartha Gautama, most commonly referred to as the Buddha (lit. 'the awakened one'), was a wandering ascetic and religious teacher who lived in South Asia during the 6th or 5th century BCE and founded Buddhism. According to Buddhist legends, he was born in Lumbini, in what is now Nepal, to royal parents of the Shakya clan, but renounced his home life to live as a wandering ascetic. After leading a life of mendicancy, asceticism, and meditation, he attained nirvana at Bodh Gaya in what is now India. The Buddha then wandered through the lower Indo-Gangetic Plain, teaching and building a monastic order (sangha). Buddhist tradition holds he died in Kushinagar and reached parinirvana ("final release from conditioned existence").

According to Buddhist tradition, the Buddha taught a Middle Way between sensual indulgence and severe asceticism, leading to freedom from ignorance, craving, rebirth, and suffering. His core teachings are summarised in the Four Noble Truths and the Noble Eightfold Path, a training of the mind that includes ethical training and kindness toward others, and meditative practices such as sense restraint, mindfulness, dhyana (meditation proper). Another key element of his teachings are the concepts of the five skandhas and dependent origination, describing how all dharmas (both mental states and concrete 'things') come into being, and cease to be, depending on other dharmas, lacking an existence on their own (svabhava).

Duḥkha (/ˈduːkə/; Sanskrit: दुःख, Pali: dukkha) "suffering", "pain", "unease", or "unsatisfactoriness", is an important concept in Buddhism, Jainism and Hinduism. Its meaning depends on the context, and may refer more specifically to the "unsatisfactoriness" or "unease" of craving for and grasping after transient 'things' (sense objects, including thoughts), expecting pleasure from them while ignorant of this transientness. In Buddhism, dukkha is part of the first of the Four Noble Truths and one of the three marks of existence. The term also appears in scriptures of Hinduism, such as the Upanishads, in discussions of moksha (spiritual liberation).

While the term dukkha has often been derived from the prefix du- ("bad" or "difficult") and the root kha ("empty," "hole"), meaning a badly fitting axle-hole of a cart or chariot giving "a very bumpy ride," it may actually be derived from duḥ-stha, a "dis-/ bad- + stand-", that is, "standing badly, unsteady," "unstable."

Nirvana or nibbana (Sanskrit: निर्वाण; IAST: nirvāṇa; Pali: nibbāna) is the extinguishing of the passions, the "blowing out" or "quenching" of the activity of the grasping mind and its related suffering, stresses, and unease. Nirvana is the goal of many Buddhist paths, and leads to the soteriological release from dukkha ('suffering') and rebirths in saṃsāra. Nirvana is part of the Third Truth on "cessation of dukkha" in the Four Noble Truths, and the "summum bonum of Buddhism and goal of the Eightfold Path."

In all forms of Buddhism, Nirvana is regarded as the highest or supreme religious goal. It is often described as the unconditioned or uncompounded (Skt.: asaṃskṛta, Pali: asankhata), meaning it is beyond all forms of conditionality — not subject to change, decay, or the limitations of time and space. Nirvana is typically seen as being outside the realm of dependent arising (pratītyasamutpāda), representing a truth that transcends cause and effect, as well as all conventional dualities such as existence and non-existence, or life and death. Nirvana is also said to transcend all conceptual frameworks, being beyond the grasp of ordinary human perception.

In Buddhism, the three marks of existence are three characteristics (Pali: tilakkhaṇa; Sanskrit: त्रिलक्षण trilakṣaṇa) of all existence and beings, namely anicca (impermanence), dukkha (commonly translated as "suffering" or "cause of suffering", "unsatisfactory", "unease"), and anattā (without a lasting essence). The concept of humans being subject to delusion about the three marks, this delusion resulting in suffering, and removal of that delusion resulting in the end of dukkha, is a central theme in the Buddhist Four Noble Truths, the last of which leads to the Noble Eightfold Path.