R. W. Sharples provides a new edition, with introduction and commentary in English, of the Greek text. The Mantissa is a collection of short discussions, transmitted as a supplement to the treatise On the Soul by the Aristotelian commentator Alexander of Aphrodisias (c.200 AD). The collection includes discussion of a range of topics, among them the nature of soul and intellect, theories of how seeing takes place, issues in ethics, and the nature of fate. The text is based upon a new collation of the principal manuscript, the ninth century Venetus Marcianus graecus 258, and the apparatus corrects Bruns' misreportings of the principal manuscript and of the others that he used. Account has also been taken of the medieval Arabic and Latin versions of some of the sections which circulated independently, notably On Intellect which had a substantial influence on medieval philosophy. The introduction is chiefly concerned with the manuscripts and the relation between them. The commentary is based on the notes to the editor's English translation of the work (London: Duckworth and Ithaca: Cornell University Press, 2004); however, the commentary also takes into account more recent work on the collection by various scholars.

French Books III & IV complete a comprehensive bibliographical survey of all books published in France in the first age of print. It lists over 40,000 editions printed in France in languages other than French during the fifteenth and sixteenth centuries together with bibliographical references, an introduction and indexes. It draws on the analysis of over 3,000 collections situated in libraries throughout the world. French Books will be an invaluable research tool for all students and scholars interested in the history, culture and literature of France, as well as historians of the early modern book world. For vols. I & II please go to French Vernacular Books.

Exploring what two foundational figures, Plato and Aristotle, have to say about the nature of human awareness and understanding, Aryeh Kosman concludes that ultimately the virtues of thought are to be found in the joys and satisfactions that come from thinking philosophically, whether we engage in it ourselves or witness others' participation.

The enormous influence of Aristotle's psychology has been always related to the reception and interpretation of his De Anima. The Paraphrase by Themistius, who ran his own philosophical school in Constantinople in the mid-fourth century, has been one of the most important texts in the Aristotelian tradition. This is mainly due to the influence of his interpretation of Aristotle’s noetic on the great medieval thinkers, especially Averroes and Thomas Aquinas. That influence was also prominent on Renaissance Aristotelians and on later scholasticism. Themistius offered an interpretation of the account of the so called active intellect in the De Anima III.5 that rejected the identification of that intellect with God previously proposed by Alexander of Aphrodisias. But he also discussed other philosophical problems. His method was largely pedagogical. Themistius aimed to provide a clear restatement of Aristotle’s textual basis which would be accessible as an elementary exegesis. To do so, he executed an interpretation of Aristotle’s psychology that was faithful to the original text. But he was also aware of the need for some reconstruction and reformulation of those ideas that were far from being perfectly delimited by Aristotle himself in his text. This new critical edition is based on a thorough analysis of the manuscript tradition, which has been arranged and schematized by means of a stemma codicum. Medieval translations have also been considered, as well as the various printed versions of the text from the Aldine edition to the 19th century.

The Aristotle Collection of the University of Pennsylvania Library owes its existence to Dr. Charles W. Burr, Professor in the University's Medical School and generous donor to the library. His gifts of books over a long period of years included any valuable Aristotle items and in 1932 he presented his own library to the University. A bequest at his death in 1944 established a fund which has enabled the library to purchase a number of important additions to the collection. These books and manuscripts are a rich source for those interested in medieval and Renaissance scholarship. The very number of the early printed editions in this catalogue—over five hundred—attests to the importance that was attached to the study of Aristotle during the fifteenth, sixteenth, and even the seventeenth centuries. Medieval Latin translations of the texts of Aristotle continued to appear during the Renaissance. The twelfth-century translations of Guilelmus of Moerbeke can be noted in this catalogue as late as 1589; even when a contemporary translation was available and was used, it was not uncommon for the earlier version to be printed with it. The list of commentators, translators, and editors of the Aristotelian tradition includes the names of many well-known humanists from all over the continent. These men, protagonists of the new learning, nevertheless concerned themselves with that same philosopher who so dominated the teachings of the medieval schools. Another indication of the Aristotelian influence is the great number of translations of his works into the vernacular. The German, Italian, and French versions in this collection, as well as in others, attest to the wide interest in his works in Europe. Few aspect of medieval and Renaissance civilization were free from the influence of "The Philosopher" and this work is therefore a valuable adjunct to any study of the period. The collection, seemingly so strictly limited to one great figure, will prove useful in a great variety of scholarly pursuits.