[JackFr]

> I am pretty sure people in some distant future will think about us as heathens for eating meat, driving cars and wearing plastic. I hope they will be wise enough not to cancel us complete for this and hear out other wisdom we might want to pass.

I think we're pretty poor at predicting what future generations will think about us. To that point I heartily recommend "But What If We're Wrong" by Chuck Klosterman.

[mmcdermott]

It's hard to know how predominate views will change, but it is certain that they will change. If views change, the future generations must, by necessity, see us as wrong on some dimension(s) or else their views would have remained the same.

So I think the need to be able to look at past generations and "hear them out" (i.e. not cancel them, take the good, leave the bad, etc.) is important regardless of how well we project out the future.