![CNN on X: "Why are the world's best mathematicians are hoarding chalk? 🎧 LISTEN to this story on CNN's new podcast, Great Big Story: https://t.co/65gmSbNBDl READ: https://t.co/09e16lyW3D https://t.co/kZ154rMmVc" / X CNN on X: "Why are the world's best mathematicians are hoarding chalk? 🎧 LISTEN to this story on CNN's new podcast, Great Big Story: https://t.co/65gmSbNBDl READ: https://t.co/09e16lyW3D https://t.co/kZ154rMmVc" / X](https://pbs.twimg.com/media/EgC2vRiXgAAQb_w.jpg)
CNN on X: "Why are the world's best mathematicians are hoarding chalk? 🎧 LISTEN to this story on CNN's new podcast, Great Big Story: https://t.co/65gmSbNBDl READ: https://t.co/09e16lyW3D https://t.co/kZ154rMmVc" / X
![cars and road reflected in building site hoarding depicting chalk drawings of new school Stock Photo - Alamy cars and road reflected in building site hoarding depicting chalk drawings of new school Stock Photo - Alamy](https://c8.alamy.com/comp/G24491/cars-and-road-reflected-in-building-site-hoarding-depicting-chalk-G24491.jpg)
cars and road reflected in building site hoarding depicting chalk drawings of new school Stock Photo - Alamy
![Incunabula on X: ""Hagoromo Fulltouch Chalk was at the very pinnacle of the chalk world. According to Conrad, its semi-mythical status, which prompted it to be hoarded by mathematicians before the company Incunabula on X: ""Hagoromo Fulltouch Chalk was at the very pinnacle of the chalk world. According to Conrad, its semi-mythical status, which prompted it to be hoarded by mathematicians before the company](https://pbs.twimg.com/media/Ez8slvfXMAcw1H5.jpg)
Incunabula on X: ""Hagoromo Fulltouch Chalk was at the very pinnacle of the chalk world. According to Conrad, its semi-mythical status, which prompted it to be hoarded by mathematicians before the company
![Mind-bending maths formula scribbled on hoarding in Boscombe is in fact total gibberish | Daily Mail Online Mind-bending maths formula scribbled on hoarding in Boscombe is in fact total gibberish | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/07/04/article-2356032-1AA87F77000005DC-826_964x543.jpg)
Mind-bending maths formula scribbled on hoarding in Boscombe is in fact total gibberish | Daily Mail Online
![Why the World's Best Mathematicians Are Hoarding Chalk « Adafruit Industries – Makers, hackers, artists, designers and engineers! Why the World's Best Mathematicians Are Hoarding Chalk « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2019/05/why-the-worlds-best-mathematicia.jpg)