This sixth volume of Collected Papers includes 74 papers comprising 974 pages on (theoretic and applied) neutrosophics, written between 2015-2021 by the author alone or in collaboration with the following 121 co-authors from 19 countries: Mohamed Abdel-Basset, Abdel Nasser H. Zaied, Abduallah Gamal, Amir Abdullah, Firoz Ahmad, Nadeem Ahmad, Ahmad Yusuf Adhami, Ahmed Aboelfetouh, Ahmed Mostafa Khalil, Shariful Alam, W. Alharbi, Ali Hassan, Mumtaz Ali, Amira S. Ashour, Asmaa Atef, Assia Bakali, Ayoub Bahnasse, A. A. Azzam, Willem K.M. Brauers, Bui Cong Cuong, Fausto Cavallaro, Ahmet Çevik, Robby I. Chandra, Kalaivani Chandran, Victor Chang, Chang Su Kim, Jyotir Moy Chatterjee, Victor Christianto, Chunxin Bo, Mihaela Colhon, Shyamal Dalapati, Arindam Dey, Dunqian Cao, Fahad Alsharari, Faruk Karaaslan, Aleksandra Fedajev, Daniela Gîfu, Hina Gulzar, Haitham A. El-Ghareeb, Masooma Raza Hashmi, Hewayda El-Ghawalby, Hoang Viet Long, Le Hoang Son, F. Nirmala Irudayam, Branislav Ivanov, S. Jafari, Jeong Gon Lee, Milena Jevtić, Sudan Jha, Junhui Kim, Ilanthenral Kandasamy, W.B. Vasantha Kandasamy, Darjan Karabašević, Songül Karabatak, Abdullah Kargın, M. Karthika, Ieva Meidute-Kavaliauskiene, Madad Khan, Majid Khan, Manju Khari, Kifayat Ullah, K. Kishore, Kul Hur, Santanu Kumar Patro, Prem Kumar Singh, Raghvendra Kumar, Tapan Kumar Roy, Malayalan Lathamaheswari, Luu Quoc Dat, T. Madhumathi, Tahir Mahmood, Mladjan Maksimovic, Gunasekaran Manogaran, Nivetha Martin, M. Kasi Mayan, Mai Mohamed, Mohamed Talea, Muhammad Akram, Muhammad Gulistan, Raja Muhammad Hashim, Muhammad Riaz, Muhammad Saeed, Rana Muhammad Zulqarnain, Nada A. Nabeeh, Deivanayagampillai Nagarajan, Xenia Negrea, Nguyen Xuan Thao, Jagan M. Obbineni, Angelo de Oliveira, M. Parimala, Gabrijela Popovic, Ishaani Priyadarshini, Yaser Saber, Mehmet Șahin, Said Broumi, A. A. Salama, M. Saleh, Ganeshsree Selvachandran, Dönüș Șengür, Shio Gai Quek, Songtao Shao, Dragiša Stanujkić, Surapati Pramanik, Swathi Sundari Sundaramoorthy, Mirela Teodorescu, Selçuk Topal, Muhammed Turhan, Alptekin Ulutaș, Luige Vlădăreanu, Victor Vlădăreanu, Ştefan Vlăduţescu, Dan Valeriu Voinea, Volkan Duran, Navneet Yadav, Yanhui Guo, Naveed Yaqoob, Yongquan Zhou, Young Bae Jun, Xiaohong Zhang, Xiao Long Xin, Edmundas Kazimieras Zavadskas.

The years covered by this volume of the Collected Papers of Bertrand Russell were among the most productive, philosophically speaking, of Russell's entire career. In addition to the papers reprinted here, he bought Principia Mathematica to its finished form and wrote The Problems of Philosophy, Theory of Knowledge and Knowledge of the External World. In October 1910 he began teaching at Cambridge, having accepted an appointment as lecturer in logic and the principles of mathematics at Trinity College for a term of five years. A year later Ludwig Wittgenstein began to attend his lectures. Within a few months he was influencing Russell's philosophical thinking as much as, or more than, Russell was influencing his.

This book contains texts devoted by Alfred Schutz to the "normative" areas of literature and ethics. It includes writings dealing with the author-reader relationship, multiple realities, the literary province of meaning, and Schutz's views on equality. Never published in English commentaries on Goethe's novel and the account of personality in the social world appear in this volume.

Among the most influential political and social forces of the twentieth century, modern communism rests firmly on philosophical, political, and economic underpinnings developed by Vladimir Ilyich Ulyanov, later known as Lenin. For anyone who seeks to understand the twentieth century, capitalism, the Russian Revolution, and the role of Communism in the tumultuous political and social movements that have shaped the modern world, the works of Lenin offer unparalleled insight and understanding. Taken together, they represent a balanced cross-section of his revolutionary theories of history, politics, and economics; his tactics for securing and retaining power; and his vision of a new social and economic order. This first volume contains four works ("New Economic Developments in Peasant Life," "On the So-Called Market Question," "What the 'Friends of the People' Are and How They Fight the Social- Democrats," "The Economic Content of Narodism and the Criticism of It in Mr. Struve's Book") written by Lenin in 1893-1894, at the outset of his revolutionary activity, during the first years of the struggle to establish a workers' revolutionary party in Russia.

This collection assembles some of Herbert Marcuse’s most important work and presents for the first time his responses to and development of classic Marxist approaches to revolution and utopia, as well as his own theoretical and political perspectives. This sixth and final volume of Marcuse's collected papers shows Marcuse’s rejection of the prevailing twentieth-century Marxist theory and socialist practice - which he saw as inadequate for a thorough critique of Western and Soviet bureaucracy - and the development of his revolutionary thought towards a critique of the consumer society. Marcuse's later philosophical perspectives on technology, ecology, and human emancipation sat at odds with many of the classic tenets of Marx’s materialist dialectic which placed the working class as the central agent of change in capitalist societies. As the material from this volume shows, Marcuse was not only a theorist of Marxist thought and practice in the twentieth century, but also proves to be an essential thinker for understanding the neoliberal phase of capitalism and resistance in the twenty-first century. A comprehensive introduction by Douglas Kellner and Clayton Pierce places Marcuse’s philosophy in the context of his engagement with the main currents of twentieth century philosophy while also providing important analyses of his anticipatory theorization of capitalist development through a neoliberal restructuring of society. The volume concludes with an afterword by Peter Marcuse.

The third volume of Arrow's Collected Papers concerns the basic concept of rationality as it applies to an economic decision maker. In particular, it addresses the problem of choice faced by consumers in a multicommodity world and presents specific models of choice useful in economic analysis. It also discusses choice models under uncertainty.