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"Wisdom born of discernment arises from disciplined focus on moments and their sequence."original Sanskrit: "Kṣaṇatatkramayoḥ saṃyamādvivekajaṃ jñānam." Yoga Sutra Bhashya 3.51 In other words, by focusing one's meditative discipline on individual moments and the order in which they follow one another, a practitioner gains a refined, discriminatory knowledge. Just as an atom represents the smallest possible limit of physical matter, a "moment" kṣaṇa represents the most minute boundary of time. The Yoga Sutra A foundational text of Yoga philosophy attributed to Patanjali. posits that time is not an independent substance or a tangible reality; it is merely a word, a mental construct based on our perception or experience of physical objects. It is inextricably linked to things that undergo change. We calculate time through the movement or transformation of these objects.
Consequently, it is established that the divisions of time are conceptual and serve only as indicators of actions occurring within time. For example, if someone is cooking rice, we say, "that person is cooking rice." Here, the entire duration from placing the rice on the fire until it is removed is referred to as the "present." However, if we examine the specific actions involved, a complete chain of the three periods of time—past, present, and future—is executed from the moment the rice is set on the fire until it is finished. The "present" is actually so fleeting and subtle that by the time one finishes speaking its name, it has already slipped into the past. Therefore, in any analysis of time, one must carefully consider its various distinctions.
According to the Surya Siddhanta original Sanskrit: "Lokānāmantakṛtaḥ kālo." A seminal text of Indian astronomy., one aspect of Time is the "Ender of Worlds" referring to Time as the cosmic force of destruction or destiny, while the other is "Calculable Time," which is used for mathematical reckoning. Calculable time is divided into two categories: Gross mūrta literally "embodied" or "manifest" and Subtle amūrta literally "formless" or "unmanifest". Units such as the prāṇa the time taken for one breath are considered gross, while units like the truṭi an infinitesimal fraction of a second are considered subtle.
For thousands of years before the Common Era, Jyotish The traditional Indian science of astronomy and astrology. has been counted among the Vedāngas The "limbs" or auxiliary sciences of the Vedas.. The science of the movements of the lunar mansions nakshatras and stars is famously called the "Eye of the Veda." Jyotish is an integral part of both the Rigveda and the Yajurveda. In the text known as Vedanga Jyotish, it is stated that the Vedas were manifested for the purpose of performing sacrifices yagyas...
१. Yoga Sutra Bhashya 3.51. २. Time is the end-maker of worlds.