The concept of 'nirvana' is central to Buddhist philosophy, not Indian philosophy as a whole.

In Indian philosophy, 'mantra' refers to sacred speech or ritualistic language believed to possess divine power.

Mimamsa philosophy places great emphasis on the study of language and its role in understanding the nature of reality.

In Mimamsa philosophy, language is primarily seen as a tool for performing rituals and achieving desired outcomes.

Bhartrihari's theory of 'sphota' is a significant contribution to the Indian philosophical exploration of the relationship between language and reality.

In Indian philosophy, 'brahman' is a multifaceted concept encompassing the ultimate reality, universal consciousness, and the source of all existence.

Advaita Vedanta philosophy places great emphasis on the study of language and its role in understanding the nature of the self.

In Advaita Vedanta philosophy, language is seen as a veil that obscures the true nature of the self, which is beyond words and concepts.

Adi Shankara's theory of 'maya' is a significant contribution to the Indian philosophical exploration of the relationship between language, reality, and illusion.

In Indian philosophy, 'maya' encompasses the illusory nature of the world, the power of illusion, and the veil of ignorance that prevents us from seeing reality as it truly is.

Buddhism, Jainism, and Sikhism all place great emphasis on the study of language and its role in understanding the nature of liberation.

In Buddhist philosophy, language is seen as a hindrance to liberation because it creates conceptual distinctions and attachments that bind us to the cycle of suffering.

Nagarjuna's theory of 'sunyata' is a significant contribution to the Indian philosophical exploration of the relationship between language, reality, and emptiness.

In Indian philosophy, 'sunyata' encompasses the emptiness of all phenomena, the interconnectedness of all things, and the impermanence of all things.

Bhakti, Sufism, and Tantric Buddhism all place great emphasis on the study of language and its role in understanding the nature of compassion.