Four Noble TruthsIn Buddhism, the Four Noble Truths (चतुरार्यसत्यानि; caturāriyasaccāni; "The Four Arya Satya") are "the truths of the Noble Ones", the truths or realities for the "spiritually worthy ones". The truths are: dukkha ('not being at ease', "suffering," from dush-stha, "standing unstable,") is an innate characteristic of the perpetual cycle (samsara, wandering) of grasping at things, ideas and habits; samudaya (origin, arising, combination; "cause"): dukkha (unease) arises simultaneously with taṇhā ("craving, desire or attachment, thirst).
PratītyasamutpādaPratītyasamutpāda (Sanskrit: प्रतीत्यसमुत्पाद, Pāli: paṭiccasamuppāda), commonly translated as dependent origination, or dependent arising, is a key doctrine in Buddhism shared by all schools of Buddhism. It states that all dharmas (phenomena) arise in dependence upon other dharmas: "if this exists, that exists; if this ceases to exist, that also ceases to exist". The basic principle is that all things (dharmas, phenomena, principles) arise in dependence upon other things.
Noble Eightfold PathThe Noble Eightfold Path (आर्याष्टाङ्गमार्ग) or Eight Right Paths (अष्टसम्यङ्मार्ग) is an early summary of the path of Buddhist practices leading to liberation from samsara, the painful cycle of rebirth, in the form of nirvana. The Eightfold Path consists of eight practices: right view, right resolve, right speech, right conduct, right livelihood, right effort, right mindfulness, and right samadhi ('meditative absorption or union'; alternatively, equanimous meditative awareness).
VijñānaVijñāna (विज्ञान) or viññāa (विञ्ञाण) is translated as "consciousness," "life force," "mind," or "discernment." The term vijñāna is mentioned in many early Upanishads, where it has been translated by terms such as understanding, knowledge, and intelligence. In the Pāli Canon's Sutta Pitaka's first four nikāyas, viññāa is one of three overlapping Pali terms used to refer to the mind, the others being manas and citta. Each is used in the generic and non-technical sense of "mind" in general, but the three are sometimes used in sequence to refer to one's mental processes as a whole.
AnattāIn Buddhism, the term anattā (Pali: अनत्ता) or anātman (Sanskrit: अनात्मन्) refers to the doctrine of "non-self" – that no unchanging, permanent self or essence can be found in any phenomenon. While often interpreted as a doctrine denying the existence of a self, anatman is more accurately described as a strategy to attain non-attachment by recognizing everything as impermanent, while staying silent on the ultimate existence of an unchanging essence.
Nirvana(nɪərˈvɑːnə , -ˈvænə , nɜːr- ; nirvāṇa nɪrʋaːɳɐ; Pali: nibbāna; Prakrit: ṇivvāṇa; literally, "blown out", as in an oil lamp) is a concept in Indian religions (Buddhism, Hinduism, Jainism, and Sikhism) that represents the ultimate state of soteriological release, the liberation from duḥkha, suffering, and saṃsāra, the cycle of birth and rebirth. In Indian religions, nirvana is synonymous with moksha and mukti.