Oh oddly enough, I am agree with you generally speaking. But am I who I present in its entirety? I don't believe so. I believe there are layers, perhaps not necessarily masks but more akin to a convergence of dissonance from a variety of sources, internal, external, take your pick, clamoring for attention. I would going to add, "culminating in a singular deed/action/word" - but THAT'S not even true, because there is a multilayered presentation. THEN, there is the reception, which also goes through its series of filters, through another's convergence of dissonance, etc. It's all authentic and real; I don't think we *can* be otherwise. Just the same, it's convenient to make distinctions, utilizing such things as masks for analogies, based upon contexts. It's helpful for people to believe they have a "true self" that's hidden and untouched, whether it is real or not. But of course, i believe it is all quite real, whatever methodology or analogizing we do to describe it - how could we be otherwise? The belief in an untouched, true self perhaps creates that very thing it believes is there, and is helpful for some people in having a sense of integrity - of selfhood. Is it a fiction? Well, what isn't, in some sense? Coping skills - the American pragmatist in me. Use it if it works.