The triple point of pure water is at the temperature just above freezing (0.01° C) and at the pressure (0.006 atm) at which it can exist in equilibrium in all three states: liquid, solid, and gaseous.
Yes, water can freeze & boil at the same time!
The triple point is used to calibrate thermometers.
I have of late, but wherefore I know not, lost all my mirth, forgone all custom of exercises, and, indeed, it goes so heavily with my disposition that this goodly frame, the Earth, seems to me a sterile promontory; this most excellent canopy, the air, look you, this brave o’erhanging firmament, this majestical roof, fretted with golden fire–why, it appeareth nothing to me but a foul and pestilent congregation of vapors.
What a piece of work is a man, how noble in reason, how infinite in faculties, in form and moving how express & admirable; in action how like an angel, in apprehension how like a god: the beauty of the world, the paragon of animals–and yet, to me, what is this quintessence of dust?
Hamlet by William Shakespeare
Frog and Toad are individual characters with different points-of-view and reactions to situations. While Frog tends to be more open, friendly, and relaxed, Toad can be more serious and uptight.
Work is the way you occupy your mind and hand and eye and whole body when they’re informed by your imagination and wit, by your keenest perceptions, by your most profound reflections on everything you’ve read and seen and heard and been a part of.
You may or may not be paid to do your work. Work is a world apart from jobs. –Alice Koller, quoted in Sun Magazine
Work Is When You Put Off Playtime
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Thousands of operations are performed before the rocket can leave the launch pad, and dozens of engineering cameras track these operations.
This is also a good preview of NASA’s super heavy-lift launch vehicle, the Space Launch System (SLS), mankind’s new vehicle for the next trip to the Moon.
The first flight of Artemis and the full Orion spacecraft is scheduled to launch on SEP 05.
Update: The launch date was actually Wednesday, November 16, 2022 at 6:47 AM (UTC).
