My big brother just got a killer job in Japan so I went to the airport to send him off to new adventures.. He'd gotten this guide from a friend, which is actually very serious, but some of the advice are just so alien, and therefore funny, to a European.. My favourite quote was "always remember; a smile on the face and a tear in the heart" in relation to the fact that a Japanese man must never show emotion (under normal circumstances, although they apparently have a word for the occasion when it is allowed).