This Has Nothing to Do with Religion
Advaita is a Sanskrit word that literally means “non-secondness.” Advaita is also apparently the name of a religion. According to Google, it is “a Vedantic doctrine that identifies the individual self (atman) with the ground of reality (brahman).”
I have recently been writing about what-is-and-is-not, which is this [looks around]. A (very) few people have referred to what I have been writing as…