"Political Correctness is a doctrine, fostered by a delusional, illogical minority, and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a turd by the clean end." - Unknown
"Bird doesn't make nest in bare tree." (refering to Japanese women going for the hair on his chest vs no hair on Japanese men, all the while getting washed by Japanese women): Sean Connery as James Bond in "You Only Live Twice".
Yeah, I get washed by Japanese, Korean, Chinese and Thai women.
The actual quote was: “Therefore no plan of operations extends with any certainty beyond the first contact with the main hostile force.” - but the one I quoted is the version most people remember and use.
A good general aphorism about over planning the future, IMO.