What National Geographic photography is has changed fairly substantially in the last 30 years.
"The market has changed fairly demonstrably since 2006 [when the case for removing CRR first began to be looked at]," he said.
"The nature of the business model of games has changed fairly radically since 2006," Mr Mollick concedes, "but that doesn't mean the nature of making a good product has changed".
So Nato appears to have changed its posture fairly dramatically - a change widely reported in dribs and drabs, but hardly debated or discussed as a whole.
Keep in mind, that this rig illustration is fairly old (circa 2000) so things may have changed since then.
And that's what was so striking about the revisit: not what had changed, which is fairly obvious, but what sounded completely, prosaically, blandly familiar.
That Washington Post front page from March 2010 speaks volumes about how our nation's capital has changed in a fairly short period of time.
The 15 cases here represent countries where the method mix has changed considerably and fairly regularly over time, as holding the greatest interest for programmatic strategies to reduce extreme skews in the mix.
And I don't think that because self-publishing is suddenly "acceptable" that that statistic has changed; in fact, I'm fairly certain that it's higher, thanks to the flood of eBooks that are hitting the market as well as the many national media stories touting the success of a handful of authors making millions and making it seem like it's the norm, rather than the exception.
He has changed his flagship magazine from a fairly conservative publication into one that has taken the lead in discussions of sensitive subjects like divorce and issues like climate change.
