Raghunatha Siromani

Raghunatha Shiromani (Bengali: রঘুনাথ শিরোমণি, IAST: Raghunātha Śiromaṇi) (c. 1477–1547[1]) was an Indian philosopher and logician. He was born at Nabadwip in present-day Nadia district of West Bengal state. He was the grandson of Śulapāṇi (c. 14th century CE), a noted writer on Smṛti from his mother's side. He was a pupil of Vāsudeva Sārvabhauma. He brought the new school of Nyaya, Navya Nyāya, representing the final development of Indian formal logic, to its zenith of analytic power.

Part of a series on
Hindu philosophy
Orthodox
Samkhya Yoga Nyaya Vaisheshika Mimamsa Vedanta
Heterodox
Charvaka Ājīvika Buddhism Jainism
Sub-schools Smartist Advaita Vaishnavite Vishishtadvaita Dvaita Bhedabheda Dvaitadvaita Achintya Bheda Abheda Shuddhadvaita Akshar-Purushottam Darshan Shaivite Shaiva Siddhanta Pratyabhijña Panchartika Pramanavada Shakti Vishishtadvaita Trika Shiva Bhedabeda Shivadvaita
Teachers (Acharyas) Nyaya Akṣapāda Gotama Jayanta Bhatta Raghunatha Siromani Mīmāṃsā Jaimini Kumārila Bhaṭṭa Prabhākara Advaita Adi Shankara Vishishtadvaita Ramanuja Dvaita Madhva Achintyabhedabhed Chaitanya Mahaprabhu Dvaitadvait Nimbarka Shuddhadvaita Vallabha Akshar-Purushottam Darshan Swaminarayan Tantra Shakta Abhinavagupta Nigamananda Paramahansa Ramprasad Sen Bamakhepa Kamalakanta Bhattacharya Anandamayi Ma Others Samkhya Kapila Yoga Patanjali Vaisheshika Kanada, Prashastapada
Major texts Sruti Smriti Vedas Rigveda Yajurveda Samaveda Atharvaveda Upanishads Principal Upanishads Minor Upanishads Other scriptures Bhagavat Gita Agama (Hinduism) Vachanamrut Shastras and Sutras Brahma Sutras Samkhya Sutras Mimamsa Sutras Nyāya Sūtras Vaiśeṣika Sūtra Yoga Sutras Pramana Sutras Puranas Dharma Shastra Artha Śastra Kamasutra Naalayira Divya Prabhandham Tirumurai Shiva Samhita
Hinduism Other Indian philosophies

Raghunatha's analysis of relations revealed the true nature of number, inseparable from the abstraction of natural phenomena, and his studies of metaphysics dealt with the negation or nonexistence of a complex reality. His most famous work in logic was the Tattvacintāmaṇidīdhiti, a commentary on the Tattvacintāmaṇi of Gangeśa Upādhyāya, founder of the Navya Nyāya school.

A descriptive information of Raghunatha with some controversial issues (his connection with Mahaprabhu Shri Chaitanya) and bibliography are to be found at Raghunatha: A Name of Negatives. The contemporary deployment of a new category, svatva ( endowment, possessed-ness, entitlement, my-ness), introduced by Raghunatha, is discussed in Language: From I-dentity to My-dentity