Everything exists

[Violet]

If nothing is a paradox which is impossible then anything which doesn't exist is nonexistent, right?

I mean to talk about something like a dream which had to exist in the mind, or an idea you get while you're thinking, to be able to talk about anything ambiguous, or concrete, it has to exist in being remembered, right?

To talk about something means it exists as either a thought, physical object, quality about something or perception, etc. Everything exists (which includes things we don't know about) since it is a paradox to say that something doesn't exist.

So I wonder what other people think about "everything exists" as being a given (not needing to be said about anything whether ambiguous or not).

Nothing is a paradox, true. But if there is no Martian 2 feet in front of me: it is not to state that there is nothing in front of me. Essentially: everything can exist, but something always does.