There is nothing worse than ending a discussion with a random person via social media and then coming across some factoid that you wish you could toss their way. But you can’t, because you want to be the more gracious person and not get into “last words-ish-ness”.
Anyway, the word and concept of agnosticism was introduced by an English anthropologist in 1869, and not some nebulous “christians”. That’s all from me for today.