Technically, from a strict neuroscience perspective, no one really lives in the real world. Rather we perceive and conceptualize reality through our senses and

Technically, from a strict neuroscience perspective, no one really lives in the real world. Rather we perceive and conceptualize reality through our senses and a complex "biological AI", where much of the processing is beyond our perception or understanding. Likely many things you consider normal or acceptable would be considered otherwise by reasonable people from other cultures, and they would perceive you as being the wrong one, although these things vary in magnitude and kind.