Inaugural Address -- The Value of Science -- Address of Welcome to her Majesty Queen Juliana -- The Limits of Science -- On the Boundaries of Science -- Pre-Advices and Discussions -- Aspects of Freedom and Restriction in the Sciences -- Debate about Prof. G. E. Langemeijerโs Pre-Advice on โAspects of Freedom and Restriction in the Sciencesโ -- Prof. Langemeijerโs Answer to Prof. Samkalden -- Debate about Prof. G. E. Langemeijerโs Pre-Advice on โAspects of Freedom and Restriction in the Sciencesโ -- Prof. Langemeijerโs Answer to Prof. Bouman -- Aspects of Freedom and Restriction in Science -- Debate about Prof. W. F. Wertheimโs Pre-Advice on โAspects of Freedom and Restriction in Scienceโ -- Prof. Wertheimโs Answer to Prof. Plattel -- Debate about Prof. W. F. Wertheimโs Pre-Advice on โAspects of Freedom and Restriction in Scienceโ -- Prof. Wertheimโs Answer to Prof. Gonggrijp -- The Consequences of Freedom and Restriction in Medical Science -- Debate about Prof. H. W. Juliusโ Pre-Advice on โThe Consequences of Freedom and Restriction in Medical Scienceโ -- Debate about Prof. H. W. Juliusโ Pre-Advice on โThe Consequences of Freedom and Restriction in Medical Scienceโ -- Responsibility in the Humanistic Sciences -- Debate about Prof. H. J. Posโ Pre-Advice on โResponsibility in the Humanistic Sciencesโ -- Summary of Prof. H. J. Posโ Answer to Prof. G. Gonggrijp -- Debate about Prof. H. J. Posโ Pre-Advice on โResponsibility in the Humanistic Sciencesโ -- Summary of Prof. H. J. Posโ Answer to Prof. K. Kuypers -- The Responsibility of the Scientist -- Summary of the Debate about Prof. A. G. M. van Melsenโs Pre-Advice about โThe Responsibility of the Scientistโ -- Summary of Prof. van Melsenโs Answer to Prof. Wiersma -- Summary of the Debate about Prof. A. G. M. van Melsenโs Pre-Advice about โThe Responsibility of the Scientistโ -- Summary of Prof. van Melsenโs Answer to Dr Dippel -- Concluding Words -- Remarks, Dr C. J. Dippel would have wished to make as a Debater with Regard to the Pre-Advice by Prof. W. F. Wertheim on โAspects of Freedom and Restriction in Scienceโ, if there had been Time -- Prof. Wertheimโs written Answer to Dr Dippelโs Remarks

1. Philosophy
2. Philosophy and science
3. Social sciences
4. Philosophy
5. Philosophy of Science
6. Social Sciences
7. general