Quote - Let us remember that - our knowledge of the world begins - not with matter - but with perceptions. - I know for sure that - my pain exists, - my ‘green’ exists, - and my ‘sweet’ exists - … everything else is a theory. - Later we find out that our perceptions obey some laws, <br /> - which can be most conveniently formulated - if we assume that there is some underlying reality - beyond our perceptions. - This model of the material world obeying laws of physics - is so successful - that soon we forget about our starting point and say - that matter is the only reality, - and perceptions are only helpful for its description.

Author Andrei Linde - https://www.scienceandnonduality.com/article/universe-life-consciousness-by-andrei-linde

Quote - Our argument for a mental world does not entail or imply - that the world is merely one’s own personal hallucination or act of imagination. - Our view is entirely naturalistic: - the mind that underlies the world - is a transpersonal mind behaving according to natural laws. - It comprises but far transcends any individual psyche…. - The claim is thus that the dynamics of all inanimate matter in the universe - correspond to transpersonal mentation, - just as an individual’s brain activity - which is also made of matter - corresponds to personal mentation.

Author - Henry Stapp - Bernardo Kastrup - Menas C. Kafatos - https://blogs.scientificamerican.com/observations/coming-to-grips-with-the-implications-of-quantum-mechanics/

Definition - philosophical Idealism - the view that reality is fundamentally a mental process (consciousness) rather than a physical thing