Moral code is downstream from culture and not every culture sees cheating as a moral failing.

As Princeton's demo skewed hard into a more international student body, the underlying cultural assumptions have shifted.

The Christian extension of the Ninth Commandment from not bearing false witness to a blanket ban on lying is unique. Islam has explicit exceptions through Taqiyya, Hinduism gets nuanced with dharma and adharma, Buddhism sees it as one of the ten unwholesome actions, ...

WASPs built and defined Princeton, but that is long over.