I read this on kottke.
Thought this would make for an excellentOur soon-to-be outdated beliefs
From Reddit, a question that yielded a number of thought provoking answers:
So many of our grandparents were racist, and some of our parents are homophobes. Which of our own closely held beliefs will our own children and grandchildren by appalled by?
Phil Dhingra collected some of his favorite answers.
That drugs were illegal
Monogamy (or anti-polygamy)
Imprisonment vs. rehabilitation
argumentconversation for you debating types.