(p. 504) If the Museum of Natural History was going to be, as Carnegie intended, a world-class institution, it needed more than mummies, ana-(p. 505)tomical models, and Appalachian minerals. It had to have a dinosaur or two. The dinosaur was more than simply a crowd-pleaser. For Carnegie and other devotees of evolutionary science, it was an apt symbol of the unpredictability of a universe in which species and races fell into extinction when they failed to adapt to new environments. For men of slight stature, such as Carnegie, there must have been something quite enthralling about this most vivid demonstration that size and power did not guarantee survival.
Nasaw, David. Andrew Carnegie. New York: Penguin Press, 2006.
(Note: the pagination of the hardback and paperback editions of Nasaw’s book are the same.)