I was searching the perl6 documents for information about Junctions when I discovered the universal Object in Perl6 is called the Mu, inspired in part by the Zen concept of nothingness.

That made me think we should have brief stories that help instill the Perl6 frame of mind, Perl6's entity mapping to Zen koans.

The first one might be:

"How difficult is it to progress from Perl5 to perl6", asked the Novice?
@Larry answered, "Mu."

edit: s{Muon}{Mu} Thanks for the correction, I got confused by Wikipedia's many cross-references for Mu.