Incoming Resources
- Principia mathematica, by Alfred North Whitehead and Bertrand Russell, Volume II
- The great math mystery, written by Dan McCabe ; produced and directed by Dan McCabe, Richard Reisz ; managing director, Alan Ritsko ; a NOVA Production for WGBH Boston
- Principia mathematica, by Alfred North Whitehead and Bertrand Russell, Volume III
- Principia mathematica, by Alfred North Whitehead and Bertrand Russell, Volume I
- The waltz of reason, the entanglement of mathematics and philosophy, Karl Sigmund
- Is math real?, how simple questions lead us to mathematics' deepest truths, Eugenia Cheng
- Number, the language of science, Tobias Dantzig ; edited by Joseph Mazur ; foreword by Barry Mazur