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Kaṇāda (philosopher)
Kaṇāda (), also known as Ulūka, Kashyapa, Kaṇabhaksha, Kaṇabhuj was an ancient Indian natural scientist and philosopher who founded the Vaisheshika school of Indian philosophy that also represents the earliest Indian physics. Estimated to have lived sometime between 6th century to 2nd century BCE, little is known about his life. His traditional name "Kaṇāda" means "atom eater", and he is known for developing the foundations of an atomistic approach to physics and philosophy in the Sanskrit text ''Vaiśeṣika Sūtra''. His text is also known as ''Kaṇāda Sutras'', or Aphorisms of Kaṇāda.Kak, S. 'Matter and Mind: The Vaisheshika Sutra of Kanada' (2016), Mount Meru Publishing, Mississauga, Ontario, . The school founded by Kaṇāda explains the creation and existence of the universe by proposing an atomistic theory, applying logic and realism, and is one of the earliest known systematic realist ontology in human history. Kaṇāda suggested that everything can b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaisheshika
Vaisheshika or Vaiśeṣika ( sa, वैशेषिक) is one of the six schools of Indian philosophy (Vedic systems) from ancient India. In its early stages, the Vaiśeṣika was an independent philosophy with its own metaphysics, epistemology, logic, ethics, and soteriology. Over time, the Vaiśeṣika system became similar in its philosophical procedures, ethical conclusions and soteriology to the Nyāya school of Hinduism, but retained its difference in epistemology and metaphysics. The epistemology of the Vaiśeṣika school of Hinduism, like Buddhism, accepted only two reliable means to knowledge: direct observation and inference. the Vaiśeṣika school and Buddhism both consider their respective scriptures as indisputable and valid means to knowledge, the difference being that the scriptures held to be a valid and reliable source by Vaiśeṣikas were the Vedas. The Vaisheshika school is known for its insights in naturalism.Kak, S. 'Matter and Mind: The Vaisheshika S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aśvaghoṣa
, also transliterated Ashvaghosha, (, अश्वघोष; lit. "Having a Horse-Voice"; ; Chinese 馬鳴菩薩 pinyin: Mǎmíng púsà, litt.: 'Bodhisattva with a Horse-Voice') CE) was a Sarvāstivāda or Mahasanghika Buddhist philosopher, dramatist, poet and orator from India. He was born in Saketa, today known as Ayodhya. He is believed to have been the first Sanskrit dramatist, and is considered the greatest Indian poet prior to Kālidāsa. It seems probable that he was the contemporary and spiritual adviser of Kanishka in the first century of our era. He was the most famous in a group of Buddhist court writers, whose epics rivalled the contemporary Ramayana. Whereas much of Buddhist literature prior to the time of Aśvaghoṣa had been composed in Pāli and Prakrit, Aśvaghoṣa wrote in Classical Sanskrit. Life He is said to have been born in Ayodhya. His original (lay) name is unknown, Aśvaghosa being a later nickname only. According to the traditional biography of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Indian Inventions And Discoveries
This list of Indian inventions and discoveries details the inventions, scientific discoveries and contributions of India, including the ancient, classical and post-classical nations in the subcontinent historically referred to as India and the modern Indian state. It draws from the whole cultural and technological history of India, during which architecture, astronomy, cartography, metallurgy, logic, mathematics, metrology and mineralogy were among the branches of study pursued by its scholars. During recent times science and technology in the Republic of India has also focused on automobile engineering, information technology, communications as well as research into space and polar technology. For the purpose of this list, the inventions are regarded as technological firsts developed in India, and as such does not include foreign technologies which India acquired through contact. It also does not include technologies or discoveries developed elsewhere and later inve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timeline Of Atomic And Subatomic Physics
A timeline of atomic physics, atomic and subatomic particle, subatomic physics. Early beginnings *In 6th century BCE, Acharya Kaṇāda (philosopher), Kanada proposed that all matter must consist of indivisible particles and called them "anu". He proposes examples like ripening of fruit as the change in the number and types of atoms to create newer units. *430 BCE Democritus speculates about fundamental indivisible particles—calls them "atoms" The beginning of chemistry * 1766 Henry Cavendish discovers and studies hydrogen * 1778 Carl Scheele and Antoine Lavoisier discover that Earth's atmosphere, air is composed mostly of nitrogen and oxygen * 1781 Joseph Priestley creates water by igniting hydrogen and oxygen * 1800 William Nicholson (chemist), William Nicholson and Anthony Carlisle use electrolysis to separate water into hydrogen and oxygen * 1803 John Dalton introduces atomic theory, atomic ideas into chemistry and states that matter is composed of atomic weight, atoms of di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atom
Every atom is composed of a nucleus and one or more electrons bound to the nucleus. The nucleus is made of one or more protons and a number of neutrons. Only the most common variety of hydrogen has no neutrons. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely small, typically around 100 picometers across. They are so small that accurately predicting their behavior using classical physics, as if they were tennis balls for example, is not possible due to quantum effects. More than 99.94% of an atom's mass is in the nucleus. The protons have a positive electric charge, the electrons have a negative electric charge, and the neutrons have no electric charge. If the number of protons and electrons are equal, then the atom is electrically neutral. If an atom has more or fewer electrons than protons, then it has an overall negative or positive charge, respectively – such atoms are called ions. The electrons of an atom are a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Veda
FIle:Atharva-Veda samhita page 471 illustration.png, upright=1.2, The Vedas are ancient Sanskrit texts of Hinduism. Above: A page from the ''Atharvaveda''. The Vedas (, , ) are a large body of religious texts originating in ancient India. Composed in Vedic Sanskrit, the texts constitute the oldest layer of Sanskrit literature and the oldest Hindu texts, scriptures of Hinduism. There are four Vedas: the Rigveda, the Yajurveda, the Samaveda and the Atharvaveda. Each Veda has four subdivisions – the Samhitas (mantras and benedictions), the Aranyakas (text on rituals, ceremonies, sacrifices and symbolic-sacrifices), the Brahmanas (commentaries on rituals, ceremonies and sacrifices), and the Upanishads (texts discussing meditation, philosophy and spiritual knowledge).Gavin Flood (1996), ''An Introduction to Hinduism'', Cambridge University Press, , pp. 35–39A Bhattacharya (2006), ''Hindu Dharma: Introduction to Scriptures and Theology'', , pp. 8–14; George M. Williams (2003) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dharma
Dharma (; sa, धर्म, dharma, ; pi, dhamma, italic=yes) is a key concept with multiple meanings in Indian religions, such as Hinduism, Buddhism, Jainism, Sikhism and others. Although there is no direct single-word translation for ''dharma'' in European languages, it is commonly translated as "righteousness", "merit" or "religious and moral duties" governing individual conduct.Britannica, The Editors of Encyclopaedia. (9 April 2019)Dharma. ''Encyclopedia Britannica''. Accessed 14 September 2021. In Hinduism, dharma is one of the four components of the ''Puruṣārtha'', the aims of life, and signifies behaviours that are considered to be in accord with '' Ṛta'', the order that makes life and universe possible. It includes duties, rights, laws, conduct, virtues and "right way of living".see: *"Dharma", ''The Columbia Encyclopedia'', 6th Ed. (2013), Columbia University Press, Gale, ; *Steven Rosen (2006), Essential Hinduism, Praeger, , Chapter 3. It had a transtempor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vedanta
''Vedanta'' (; sa, वेदान्त, ), also ''Uttara Mīmāṃsā'', is one of the six (''āstika'') schools of Hindu philosophy. Literally meaning "end of the Vedas", Vedanta reflects ideas that emerged from, or were aligned with, the speculations and philosophies contained in the Upanishads, specifically, knowledge and liberation. Vedanta contains many sub-traditions, all of which are based on a common group of texts called the "Three Sources" ('' prasthānatrayī''): ''the Upanishads'', the ''Brahma Sutras'' and the '' Bhagavad Gita''. All Vedanta traditions contain extensive discussions on ontology, soteriology and epistemology, though there is much disagreement among the various schools. The main traditions of Vedanta are: ''Advaita'' (non-dualism), ''Bhedabheda'' (difference and non-difference), '' Suddhadvaita'' (pure non-dualism), ''Tattvavada ( Dvaita)'' (dualism), and ''Vishishtadvaita'' (qualified non-dualism). Modern developments in Vedanta include Neo-V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dravya
Dravya ( sa, द्रव्य) means substance or entity. According to the Jain philosophy, the universe is made up of six eternal substances: sentient beings or souls ('' jīva''), non-sentient substance or matter (''pudgala''), principle of motion (''dharma''), the principle of rest (''adharma''), space ('' ākāśa'') and time (''kāla'').Grimes, John (1996). Pp.118–119 The latter five are united as the ''ajiva'' (the non-living). As per the Sanskrit etymology, ''dravya'' means substances or entity, but it may also mean real or fundamental categories. Jain philosophers distinguish a substance from a body, or thing, by declaring the former as a simple element or reality while the latter as a compound of one or more substances or atoms. They claim that there can be a partial or total destruction of a body or thing, but no dravya can ever be destroyed. Classification and importance in Jainism The ''dravya'' in Jainism are fundamental entities, called ''astikaya'' (literal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manas (early Buddhism)
''Manas'' (Pali: मनस्) is one of three overlapping terms used in the nikayas to refer to the mind, the others being ''citta'' and '' viññāṇa''. Comparison with ''citta'' and ''viññāṇa'' ''Manas'', ''citta'', and ''viññāṇa'' are each sometimes used in the generic and non-technical sense of "mind" in general, and the three are sometimes used in sequence to refer to one's mental processes as a whole. Their primary uses are, however, distinct. In the distinction of Abhidhamma Pitaka of Theravada Buddhism ''Theravāda'' () ( si, ථේරවාදය, my, ထေရဝါဒ, th, เถรวาท, km, ថេរវាទ, lo, ເຖຣະວາດ, pi, , ) is the most commonly accepted name of Buddhism's oldest existing school. The school' ..., mana or mano is sort of the notion of mind as a whole, whereas a citta is each of instant steps or processes of mind, and viññāṇa is one of the several forms of citta, also being a step of a vithi or me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ātman (Hinduism)
''Ātman'' (; sa, आत्मन्) is a Sanskrit word that refers to the (universal) Self or self-existent essence of individuals, as distinct from ego ('' Ahamkara''), mind (''Citta'') and embodied existence (''Prakṛti''). The term is often translated as soul, but is better translated as "Self," as it solely refers to pure consciousness or witness-consciousness, beyond identification with phenomena. In order to attain moksha (liberation), a human being must acquire self-knowledge ('' Atma Gyaan or Brahmajnana''). ''Atman'' is a central concept in the various schools of Indian philosophy, which have different views on the relation between ''Atman'', individual Self ('' Jīvātman''), supreme Self ('' Paramātmā'') and, the Ultimate Reality (''Brahman''), stating that they are: completely identical (Advaita, Non-Dualist), completely different ( Dvaita, Dualist), or simultaneously non-different and different (Bhedabheda, Non-Dualist + Dualist). The six orthodox schools ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kāla (time)
Kala ( sa, काल, lit=Time, translit=Kālá/Kālam), ) is a Sanskrit term that means "time" or "death." As time personified, destroying all things, Kala is a god of death, and often used as one of the epithets of Yama. In Shaivism, Kala is known as the fiery avatar of Shiva Kala Bhairava or Kalagni Rudra; and in Vaishnavism Kala is also associated with Narasimha and Pralaya. As applied to gods and goddesses, ' is not always distinguishable from ', meaning "black." Etymology Monier-Williams's widely used Sanskrit-English dictionary lists two distinct words with the form ': * ' 1 means "black, of a dark colour, dark-blue ..." and has a feminine form ending in ' – ' – as mentioned in 4–1, 42. * ' 2 means "a fixed or right point of time, a space of time, time ... destiny, fate ... death" and has a feminine form (found at the end of compounds) ending in ', as mentioned in the ' '. As a traditional Hindu unit of time, one ''kālá'' corresponds to 144 seconds. Accor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
