You can expect very long term growth by expecting sequences of very short growth. It's even reasonable to reassess what those sequences are at every point in th

You can expect very long term growth by expecting sequences of very short growth. It's even reasonable to reassess what those sequences are at every point in the sequence. We don't get long-term growth by believing a plan for 2010 in 1960 and committing to it. If we did, I'd have some nice moon land in a colony to sell you. (This is a critique of the idea that very long-term growth comes from believing science fiction expressed in the article.)