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The book includes both essential classics and buried treasures that have not yet received the attention they deserve.The papers of the collection cover a time span of 30 years and thanks to that the collection provides a historical perspective into the development of the field, and into the development of one of the main positions in particular. The collection also provides insights that are still viable and worthy of further scrutiny and development, and in virtue of this the collection functions as an inspiring source for those engaged in the debates of the field today.

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Raimo Tuomela, Raul Hakli, Pekka Mäkelä, Universität Helsinki, Finnland.

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