Jumping in here, if I may . . .
I'm finally getting over a bad case of "the crud" (regional slang for an especially nasty kind of cold that settles in the throat and stays . . . and stays . . . and stays.) I made it through a busy day at work (at a university) without feeling like I needed to lie down for a few hours.
I also had a couple of interactions with someone on whom I've had a hopeless crush for several months - a few funny emails, a brief conversation when we crossed paths on campus - which put a kind of warm glow on the whole day.
(Maybe it's not quite so hopeless, I allow myself to think . . .)
"Ignorance more frequently begets confidence than does knowledge" - Charles Darwin
"Mystical explanations are considered deep. The truth is that they are not even superficial." - Friedrich Nietzsche