{'fraction_non_alphanumeric': 0.029069767441860465, 'fraction_numerical': 0.00813953488372093, 'mean_word_length': 4.627450980392157, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Liberty, Games and Contracts: Jan Narveson and the Defence of Libertarianism , Malcolm Murray (ed.). Ashgate, 2007. 273 pages.

My general impression is that the parts of the book most closely related to the author’s field of expertise are of a very high quality, and well worth reading for graduate students as well as others interested in decision theory. However, some of the chapters that touch upon issues that lie outside the author’s field of expertise, such as philosophy, are weaker, as exemplified above. When reading those chapters it might be helpful for the reader to also take a look at other books or articles. This does not mean, however, that I do not think that this is an important and valuable addition to the literature. Decision theory is a multidisciplinary subject, and all attempts to make it more interdisciplinary should be welcomed.