'The Unreality of Time'

"The Unreality of Time" is a philosophical idea suggesting that time, as we experience it—past, present, and future—may not be an actual fundamental aspect of reality. Instead, time could be a mental or perceptual construct, and all moments might exist equally in a "block universe." This perspective challenges our everyday sense of moving through time, proposing that past, present, and future are illusions, and that the universe is a static, unchanging entity where change is a matter of perspective rather than fundamental truth.