Very interesting book, including all notions were not unknown to me because I'm not an unholy Statistics (chemist specializing in analysis), but I also learned a lot ... I like the teaching side of the book, not at all heavy to read, and developed examples. To my surprise, it is not only political or media ... Polls, the process that involves redrawing the constituencies for the majority within a maximum of them he calls "gerrymandering" even the accuracy of the counting of votes, many topics are covered. By cons about politics and media, I was expecting a pass on their use (both) immoderate percentages without specifying what it is. It lacks a bit. To read, to read and to translate.