Does the more ethereal electromagnetic field affect the brain mind? Does 'more ethereal' mean the veil between minds is thinner?✶
Yes, the veil between minds is 'thinner'. All of the minds speak the common language of 'effortless knowing'. As far as less memory is concerned: the reduction in electric and magnetic function, is responsible for that too. The function of recall takes its place.
Is life more ethereal because there is less density?
That is the definition of more ethereal, yes.