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