On Fri, 5 May 2017, js--- via cctalk wrote:
In case not everyone noticed, but Terry's already
given up on this.
It is not necessary to become challenged by and read every mystery disk in
the entire world. Things that are forgotten, probably don't deserve all this
attention.
We do put far more effort into such projects than they are "worth".
What does doing a crossword or Sudoku accomplish?
Sometimes we learn valuable information that can be applied to future
tasks. Sometimes not.