We all know that sustainable goals are a challenge and, specifically, firms play a key role in achieving them since they define and manage activities that impact our lives. For established firms, sustainable approaches are difficult to implement. For new firms, they may be not. More and more often, in fact, the new firms are born as good businesses: good as in ethical, good as in eco-sustainable and good as in performance (e.g., as measured by the SDGs). Scholars contributing to this volume have addressed their attention toward four main themes respectively dealing with: Opportunities for good (Part I); The influence of individual profiles on entrepreneurial processes for good (Part II); The type of firms and how they impact on entrepreneurial processes for good (Part III); The dynamics of entrepreneurial processes for good (Part IV). All the chapters included in the second volume of the series "Advances in Entrepreneurial Processes" are focused on entrepreneurial processes for good. The scholars contributing to this volume explore new approaches, open new perspectives of research, and share original results as well as they evoke additional contributions useful to advance the study of entrepreneurial processes.

This book contains two introductory papers on important topics of nonlinear physics. The first one, by M. San Miguel et al., refers to the effect of noise in nonequilibrium systems. The second, by M.E. Brachet, is a modern introduction to turbulence in fluids. The material can be very useful for short courses and is presented accordingly. The authors have made their texts self-contained. The volume also contains a selection of the invited seminars given at the Sixth International Workshop on Instabilities and Nonequilibrium Structures. Audience: This book should be of interest to graduate students and scientists interested in the fascinating problems of nonlinear physics.

Angels occupy a significant space in contemporary popular spirituality. Yet, today more than ever, the belief in the existence of intermediary spirits between the human and divine realms needs to be evangelized and Christianized. Angels and Demons offers a detailed synthesis of the givens of the Christian tradition concerning the angels and demons, as systematized in its essential principles by St. Thomas Aquinas. Certainly, the doctrine of angels and demons is not at the heart of Christian faith, but its place is far from negligible. On the one hand, as part of faith seeking understanding, angelology has been and can continue to be a source of enrichment for philosophy. Thus, reflection on the ontological constitution of the angel, on the modes of angelic knowledge, and on the nature of the sin of Satan can engage and shed light on the most fundamental areas of metaphysics, epistemology, and ethics. On the other hand, angelology, insofar as it is inseparable from the ensemble of the Christian mystery (from the doctrine of creation to the Christian understanding of the spiritual life), can be envisioned from an original and fruitful perspective.

Includes, beginning Sept. 15, 1954 (and on the 15th of each month, Sept.-May) a special section: School library journal, ISSN 0000-0035, (called Junior libraries, 1954-May 1961). Also issued separately.

Covering over 1500 singers from the birth of opera to the present day, this marvelous volume will be an essential resource for all serious opera lovers and an indispensable companion to the enormously successful Grove Book of Operas. The most comprehensive guide to opera singers ever produced, this volume offers an alphabetically arranged collection of authoritative biographies that range from Marion Anderson (the first African American to perform at the Met) to Benedict Zak (the classical tenor and close friend and colleague of Mozart). Readers will find fascinating articles on such opera stars as Maria Callas and Enrico Caruso, Ezio Pinza and Fyodor Chaliapin, Lotte Lehmann and Jenny Lind, Lily Pons and Luciano Pavarotti. The profiles offer basic information such as birth date, vocal style, first debut, most memorable roles, and much more. But these articles often go well beyond basic biographical information to offer colorful portraits of the singer's personality and vocal style, plus astute evaluations of their place in operatic history and many other intriguing observations. Many entries also include suggestions for further reading, so that anyone interested in a particular performer can explore their life and career in more depth. In addition, there are indexes of singers by voice type and by opera role premiers. The articles are mostly drawn from the acclaimed Grove Music Online and have been fully revised, and the book is further supplemented by more than 40 specially commissioned articles on contemporary singers. A superb new guide from the first name in opera reference, The Grove Book of Opera Singers is a lively and authoritative work, beautifully illustrated with color and black-and-white pictures. It is an essential volume--and the perfect gift--for opera lovers everywhere.