The current rate of acceleration of technology is disproportionate to that of pedagogical development in teaching practice, this is a prohibiting factor in truly integrating technology in learning. (garysking.me)
... only small rates of acceleration were predicted by the IPCC models for the period from 1990 — 2010. (realclimate.org)
After three or four seconds that astonishing rate of acceleration starts to fade. (evo.co.uk)