If you want to know when mathematicians are about to have a breakthrough, you don’t need to look inside their heads. Just watch their movements at a chalkboard. “I’ve always been super intrigued by ...
If you want to know when mathematicians are about to have a breakthrough, you don’t need to look inside their heads. Just watch their movements at a chalkboard. “I’ve always been super intrigued by ...
Artists have paintbrushes and canvas, carpenters have hammers and wood; for mathematicians, the tools of the trade have long been a blackboard and a slender cylinder of chalk (preferably Hagoromo, the ...