Had a dream today, was very self-aware, but didn't know if it was a dream or not, so did a reality-check, the one where you look at a text on a piece of paper, and when I looked at the text and looked away and looked at the text again, it was still the same, instead of getting blurry, so ... thought it was waking-life...ugh!


What other kinds of reality-checks do we do?