The question of the most fundamental reality or illusion is a deeply philosophical and metaphysical one that has been debated by thinkers and scholars for centuries. Different philosophical, religious, and scientific perspectives offer various interpretations of reality and illusion. Here are two prominent viewpoints on this matter:
Physical Reality: From a scientific and empirical standpoint, the most fundamental reality is often considered to be the physical universe—the observable and measurable world governed by the laws of physics. This view holds that everything we perceive and experience arises from the interactions of fundamental particles and forces. According to this perspective, the physical universe is real, and our understanding of it is continuously evolving through scientific inquiry.
Illusion of Reality (Maya): On the other hand, some philosophical and spiritual traditions propose that the physical world and our perception of it are illusory or transient. This perspective is exemplified in Eastern philosophies, such as Advaita Vedanta and Buddhism, which suggest that the material world is an illusion (Maya) and that true reality lies beyond the physical realm. According to these beliefs, the universe is a projection of the mind, and realizing the illusory nature of reality leads to enlightenment or liberation.
It's important to recognize that this question delves into complex philosophical territory and does not have a definitive answer that satisfies everyone. Different worldviews and belief systems offer diverse explanations regarding the nature of reality and the concept of illusion. Ultimately, the answer one adopts may be influenced by personal experiences, cultural background, religious or spiritual beliefs, and philosophical inclinations.