Apparently, the creator of the "quantum entanglement" equation that changed the perception of quantum physics forever, Dr. Erwin Schrödinger, was rather obsessed with Eastern mysticism in the latter part of his life: in particular the Sanskrit Vedic writings known as the Upanishads. After observing and defining with mathematics some crucial and almost incomprehensible phenomena in his beloved field of quantum physics, he ended up believing that he'd found the explanation of many of the mystifying outcomes and predictions implied by quantum physics (and his own equation) in the ancient writings of Hindu mystics. He even came to believe that Consciousness was the governing and unifying force of all creation--of all observable phenomena--and that all--everything observable and imaginable--was but the illusory projection of One Consciousness.
(From Wikipedia):
He once took on a particular line of thought: "If the world is indeed created by our act of observation, there should be billions of such worlds, one for each of us. How come your world and my world are the same? If something happens in my world, does it happen in your world, too? What causes all these worlds to synchronize with each other?"
There is obviously only one alternative, namely the unification of minds or consciousnesses. Their multiplicity is only apparent, in truth there is only one mind. This is the doctrine of the Upanishads.[57]
The creator of the famous "Schrödinger's cat" thought experiment came to believe that individuality (and independence) were nothing but illusions; he believed that all perception is but a reflection and refraction of the infinite possibilities dreamed up by the One Infinite Source of Unified Consciousness. Would that we could all subscribe to Erwin's admission and that we could then live accordingly.