All Carnegie Library of Pittsburgh locations will be closed on Wednesday, December 24, Thursday, December 25 and Thursday, January 1, 2015. In addition, the Library will close at
5 pm Wednesday, December 31, 2014.
An Apology for the Exhibit: Notes
Thoreau, Thoreau: Walden
and Other Writings (New York: Bantam Books, Inc., 1962), 118.