[Tutor] learn python to build payment processor

[boB Stepp]

On Wed, Jul 11, 2018 at 9:01 PM Mats Wichmann <mats at wichmann.us> wrote:

From:
> (see https://www.python.org/dev/peps/pep-0020/)
It says:

"Abstract
Long time Pythoneer Tim Peters succinctly channels the BDFL's guiding
principles for Python's design into 20 aphorisms, only 19 of which
have been written down."

What is the unwritten twentieth aphorism?  If this is a joke or pun,
I'm missing it.

-- 
boB