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<div class="moz-cite-prefix">On 2013-08-06 12:10, Brent Allsop
wrote:<br>
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<blockquote cite="mid:5200D9C3.9030909@canonizer.com" type="cite">
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What do you think about the certainty of economic growth? Do
you think this is as reliable as something like "Moore's law"
and/or "Kurzweil's law of accelerating returns"?</div>
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<br>
Empirically, a 2% growth rate is what economists call a "stylized
fact" - it seems to be roughly true, although the details are
bedevilled. When I looked at long term historical data like Angus
Maddison's data set they seemed to back it up over at least a
millennial, possibly multimillennial timescale. <br>
<br>
<blockquote cite="mid:5200D9C3.9030909@canonizer.com" type="cite">
<div class="moz-cite-prefix"> If you think economic growth is
deserving of the term 'law', then is it not, then, a
mathematical certainty that, if the economy grows exponentially,
then the demand for any limited currency in that economy must
accelerate, exponentially? <br>
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<br>
Demand for a limited resource does not always grow with the economy
and population. Consider the collapse of the stamp market as the
hobby fell out of fashion. <br>
<br>
<pre class="moz-signature" cols="72">--
Dr Anders Sandberg
Future of Humanity Institute
Oxford Martin School
Oxford University
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