SaṃsāraSaṃsāra (Devanagari: संसार) is a Pali/Sanskrit word that means "wandering" as well as "world," wherein the term connotes "cyclic change" or "cyclicity of all life, matter, existence", a fundamental belief of most Indian religions. When related to the theory of karma it is the cycle of death and rebirth, also referred to with terms or phrases such as transmigration/reincarnation, karmic cycle, or Punarjanman, and "cycle of aimless drifting, wandering or mundane existence".
ReincarnationReincarnation, also known as rebirth, transmigration, or in Ancient Greek-inspired texts metempsychosis, is the philosophical or religious concept that the non-physical essence of a living being begins a new life in a different physical form or body after biological death. In most beliefs involving reincarnation, the soul of a human being is immortal and does not disperse after the physical body has perished. Upon death, the soul merely becomes transmigrated into a newborn baby or an animal to continue its immortality.
MetaphysicsMetaphysics is the branch of philosophy that studies the fundamental nature of reality. This includes the first principles of: being or existence, identity, change, space and time, cause and effect, necessity, actuality, and possibility. Metaphysics is considered one of the four main branches of philosophy, along with epistemology, logic, and ethics. It includes questions about the nature of consciousness and the relationship between mind and matter, between substance and attribute, and between potentiality and actuality.
MonismMonism attributes oneness or singleness (Greek: μόνος) to a concept, e.g. existence. Various kinds of monism can be distinguished: Priority monism states that all existing things go back to a source that is distinct from them; e.g., in Neoplatonism everything is derived from The One. In this view only the One is ontologically basic or prior to everything else. Existence monism posits that, strictly speaking, there exists only a single thing, the universe, which can only be artificially and arbitrarily divided into many things.
HinduismHinduism (ˈhɪnduɪzəm) is an Indian religion or dharma, a religious and universal order or way of life by which followers abide. As a religion, it is the world's third-largest, with over 1.2–1.35 billion followers, or 15–16% of the global population, known as Hindus. Hinduism has been called the world's oldest religion still practised, though some debate remains. The word Hindu is an exonym although many practitioners refer to their religion as Sanātana Dharma (सनातन धर्म) which refers to the idea that its origins lie beyond human history, as revealed in the Hindu texts—but its usage is modern.
CharvakaCharvaka (चार्वाक; IAST: Cārvāka), also known as Lokāyata, is an ancient school of Indian materialism. It is considered an example of atheistic schools in the Hindu tradition. Charvaka holds direct perception, empiricism, and conditional inference as proper sources of knowledge, embraces philosophical skepticism and rejects ritualism. It was a popular belief system in ancient India. Brihaspati, a philosopher, is traditionally referred to as the founder of Charvaka or Lokāyata philosophy, although some scholars dispute this.
Maya (religion)Maya (ˈmɑːjə; Devanagari: माया, IAST: māyā), literally "illusion" or "magic", has multiple meanings in Indian philosophies depending on the context. In later Vedic texts, māyā connotes a "magic show, an illusion where things appear to be present but are not what they seem"; the principle which shows "attributeless Absolute" as having "attributes". Māyā also connotes that which "is constantly changing and thus is spiritually unreal" (in opposition to an unchanging Absolute, or Brahman), and therefore "conceals the true character of spiritual reality".
AhimsaAhimsa (अहिंसा, IAST: , nonviolence) is the ancient Indian principle of nonviolence which applies to actions towards all living beings. It is a key virtue in Indian religions like Jainism, Buddhism, Hinduism, and Sikhism. Ahimsa is one of the cardinal virtues of Jainism, where it is the first of the Pancha Mahavrata. It is also one of the central precepts of Hinduism and is the first of the five precepts of Buddhism. Ahimsa is inspired by the premise that all living beings have the spark of the divine spiritual energy; therefore, to hurt another being is to hurt oneself.
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.
ImpermanenceImpermanence, also known as the philosophical problem of change, is a philosophical concept addressed in a variety of religions and philosophies. In Eastern philosophy it is notable for its role in the Buddhist three marks of existence. It is also an element of Hinduism. In Western philosophy it is most famously known through its first appearance in Greek philosophy in the writings of Heraclitus and in his doctrine of panta rhei (everything flows). In Western philosophy the concept is also referred to as becoming.