Some humor

[David Szent-Györgyi]

A message that applies to Leo and to other tools for literate programming:

"I don't want self-documenting code. I want self-coding documentation." 

I found it after yet another occasional stroll through the catalog of calligraphic buttons of Nancy Lebovitz. She makes custom buttons to order. She says that custom orders give her new buttons to sell. Decades into this small business, the catalog is extensive.