If we consider humans as finite beings, what evidence do we have that “eternity” actually exists?
Physical bodies are finite, corruptible, but are human beings just their bodies (and their finite minds)? There is a mysterious, undefinable, and unmeasurable entity called consciousness which appears to pervade all sentient beings and nature in general. Nature, all life, is conscious – dare we say? This entity – consciousness – is undeniable, for it is our most direct and unfalsifiable experience. Consciousness – by consensus of a majority of physicists – escapes all parameters of physics, neurophysiology, and brain studies. But not only consciousness, but so-called matter is also in the same category of the intrinsically unknowable, even if there are methods for measuring and experimenting with such entity as matter-energy.
Again, no one knows what eternity might be, such are the limitations of our means of understanding reality, even though physics and mathematics come to our aid in this and also with the phenomenon of space (space-time). What is more, philosophy and metaphysics have a better grasp of the extra-physical dimensions of reality aided and abetted as they are by (universal) intuition. For metaphysics time does not exist outside of our minds, and, rather than eternity-(duration), timelessness – or what is the same, that only the PRESENT exists – is what, as a concept, gives a semblance of reality to reality (all that is and ever has been) – incomprehensible to the unaided mind.
From the viewpoint of Advaita Vedanta (and I believe also zen and Dzogchen), time is not just something elusive, but ultimately unreal – only an idea or concept. The same can be said about the concept of ‘now’, which cannot be elucidated or measured in any way. ‘Now’ can only be a symbol of eternity, immeasurable but always present. ‘Eternity’ itself is a symbol or slanted conception of reality or existence/being, which is timeless. For the absolute time does not exist. Consciousness alone is real and, thus, timeless. Stated differently, ‘what is never ceases to be; what is not never comes into being’ (Shankara). Parmenides, Gaudapada, and Shankara were strong in that position.
1) How is one’s self related to other selves.
This can be seen from two perspectives: 1) lower or empirical, and 2) higher or spiritual (I try to avoid the word ‘metaphysical’). I am not going to consider what Christianity or Islam hold about any of these two perspectives, only the non-duality of Advaita Vedanta (Buddhism does not contemplate individual existence per se). According to the Advaitic tradition the individual self (jiva) can be considered as a reflection of the higher Self and then his/her faculties (basically memory, mind, and sense of self) as well as all bodies are separate and individual – this pertains to ordinary, transactional life. This is the realm of ignorance (avidya). Continue reading