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xkcd #2842: Inspiraling Roundabout
(imgs.xkcd.com)
Alt text:
Look, I just think we need to stop coddling those hedonistic roundabout hogs who get into the inner lane and circle for hours, wasting valuable capacity.
i mean wisdom is something you gain from experience so presumably later generations are always going to be wiser provided they study the past, that's kinda how we got to where we are