[Dubh_Ghlase]

Actually, there are 2 pieces of advice:

"The most famous of which is "never get involved in a land war in Asia,"

but only slightly less well-known is this:
Never go in against a Sicilian when DEATH is on the line. "

[EQAndyBuzz]

“but only slightly less well-known is this:
Never go in against a Sicilian when DEATH is on the line.””

Inconceivable!