May I offer 2 Quotes? asking what ever happend to No1?
No1 (allegedly said by St Ambrose to Augustine in 4th century)
" When in Rome live as they live in Rome, when elsewhere live as they live elsewhere"
No2 From GB Shaw "Caesar and Cleopatra" with reference to the "pressure to conform" from the muslim Societyon its women.
"CAESAR (recovering his self-possession): Pardon him. Theodotus: he is a barbarian, and thinks that the customs of his tribe and island are the laws of nature."