15
votes
1answer
413 views

What is the origin of the “wheat and chessboard” legend?

The "wheat and chessboard" fable describes a geometric problem that is often quoted in stories about the invention of chess. According to Wikipedia, the main theme of the fable is: When the ...
5
votes
1answer
85 views

What are Kottabos players holding in their left hand?

What are these Kottabos players holding in their left hand? It is seen in a lot of similar pictures. It is as if the player refills the kylix from it. Is it a skyphos? Any info on this?