Richard J. Anderson. The role of experiment in the theory of algorithms. In Michael H. Goldwasser, David S. Johnson, Catherine C. McGeoch, editors, Data Structures, Near Neighbor Searches, and Methodology: Fifth and Sixth DIMACS Implementation Challenges, Proceedings of a DIMACS Workshop, USA, 1999. Volume 59 of DIMACS Series in Discrete Mathematics and Theoretical Computer Science, pages 191-196, DIMACS/AMS, 1999.