Comic. Conjecture: Itโs possible to construct a convincing proof without words, pictures, or content of any kind. Proof: [empty box] [caption] Proofs without words are cool, but we can go further.
Proof Without Content
xkcd.com/3201/
@kylklly.bsky.social
he/him math phd @ unl
Comic. Conjecture: Itโs possible to construct a convincing proof without words, pictures, or content of any kind. Proof: [empty box] [caption] Proofs without words are cool, but we can go further.
Proof Without Content
xkcd.com/3201/
stick of butter with the measurment markings on the label nearly 1tbsp off
high margarine of error
30.07.2025 19:46 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0The god of small things: celebrating Arvo Pรคrt at 90
24.07.2025 17:50 โ ๐ 160 ๐ 42 ๐ฌ 1 ๐ 13aยฒ + bยฒ = cยน
26.06.2025 17:59 โ ๐ 2 ๐ 0 ๐ฌ 0 ๐ 0Two hats (left: navy with white thread, right: white with black thread) embroidered with the design of the next image.
The climactic note in the score of Arvo Pรคrt's Fรผr Alina, a C sharp (key signature not shown) with a hand drawn flower above it.
finished my first attempts at embroidering earlier today!
12.05.2025 23:28 โ ๐ 3 ๐ 0 ๐ฌ 0 ๐ 0PhD Timeline xkcd.com/3081
25.04.2025 15:32 โ ๐ 60169 ๐ 20595 ๐ฌ 593 ๐ 831April Ludgate from Parks and Rec saying โI didnt think March 31st existedโ
31.03.2025 13:37 โ ๐ 5144 ๐ 1500 ๐ฌ 18 ๐ 63"I'm alive!" said Gatsby, roaring past on a speedboat. He'd faked his own death and gotten away with everything. That's why they called him the Great Gatsby. "Out of the way, current!" he yelled at the water. "This speedboat is bearing me ceaselessly into the future!"
Every time I read The Great Gatsby, the final paragraph brings me to tears. Breathtakingly powerful writing:
17.03.2025 05:39 โ ๐ 11751 ๐ 1516 ๐ฌ 213 ๐ 62So cool! I have one of these on my desk :) I wonder if there's a way to add days of the week and have any combination still be possible
10.01.2025 05:31 โ ๐ 0 ๐ 0 ๐ฌ 1 ๐ 0as someone applying to such schools rn, this is extremely refreshing to hear!
24.11.2024 13:58 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0A bunch of scattered math symbols on a green chalkboard. There is some content about the quadratic formula (though sort of sloppy) and some context-free linear equations.
An NSF-funded grant to search and destroy all of the chalkboard nonsense math that makes math look more hectic and confusing than it needs to be.
22.01.2024 16:44 โ ๐ 16 ๐ 4 ๐ฌ 1 ๐ 0