This is the second volume of Proceedings of the Israel Colloquium for the History, Philosophy and Sociology of Science. At the time that this preface is being written, the fourth annual series of lectures within the framework of the Israel Colloquium is already behind us and the fifth is underway. The Israel Colloquium thus has now not only a future to look forward to but also a past which is a source, of pride and pleasure for those who take part in this venture. The Israel Colloquium has, I believe, struck roots in the Israeli scientific and intellectual life, while drawing on the...

This is the second volume of Proceedings of the Israel Colloquium for the History, Philosophy and Sociology of Science. At the time that this preface is being written, the fourth annual series of lectures within the framework of the Israel Colloquium is already behind us and the fifth is underway. The Israel Colloquium thus has now not only a future to look forward to but also a past which is a source, of pride and pleasure for those who take part in this venture. The Israel Colloquium has, I believe, struck roots in the Israeli scientific and intellectual life, while drawing on the...

The Israel Colloquium for the History, Philosophy and Sociology of Science presents before you its third volume of proceedings. The philosophy section of the volume has three main foci: the scientific explanation (Hempel and Ben-Menachem, Elster and Dascal); realism in science (Cohen and Zemach) and its implications for the problem of universals (Armstrong and Bar-Elli); and the question of demarcation: the dividing line between science and philosophy (KrUger), as well as the cognitive limits of science (Stent). There is no neat separation in this volume between essays on the history of...