How statistical techniques can help in resolving the ancient and mysterious script of Indus valley civilization,read at : http://www.ddj.com/hpc-high-performance-computing/219100278?cid=RSSfeed_DDJ_All. Access full paper here. Markov Model Tackles Indus Script
The behavior of a person is governed by characteristics of his personality. This characteristics may be innate or acquired one over time. How do they differ from each other. Check at http://plato.stanford.edu/entries/innate-acquired/.