John Impagliazzo. Use a little history. In José C. Cunha, William M. Fleischman, Viera K. Proulx, João Lourenço, editors, Proceedings of the 10th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education, ITiCSE 2005, Caparica, Portugal, June 27-29, 2005. pages 379, ACM, 2005. [doi]
Abstract is missing.