Inaugural Essay.- The Moral Sense: A Discourse on the Phenomenological Foundation of the Social World and of Ethics.- I Phenomenology in an Interdisciplinary Communication with the Human Sciences: Questions of the Method.- A. The Phenomenological Challenge in Sociology.- Phenomenological Methods in Sociological Research.- On the Meaning of ‘Adequacy’ in the Sociology of Alfred Schutz.- Contribution to the Debate: On the Phenomenological Challenge in Sociology.- Twentieth-century Realism and the Autonomy of the Human Sciences: The Case of George Santayana.- Method in Integrative Transformism.- Methodological Neutrality in Pragmatism and Phenomenology.- Contribution to the Debate: Heidegger on Rhetoric.- B. Human Being, World, Cognition.- The Problem of Reality as Seen from the Viewpoint of Existential Phenomenology.- Heidegger’s Transcendental-Phenomenological “Justification” of Science.- Contribution to the Debate: Heidegger’s Theory of Authentic Discourse.- A Descriptive Science of the Pretheoretical World: A Husserlian Theme in Its Historical Context.- Darwin’s Phenomenological Embarrassment and Freud’s Solution.- Contribution to the Debate: Phenomenology and Empiricism.- The Relationship of Theory and Emancipation in Husserl and Habermas.- Contribution to the Debate: Professor Wallulis on Theory and Emancipation.- C. Some Issues for Phenomenology in Epistemology and Philosophy of Religion.- The Reductions and Existence: Bases for Epistemology.- Intersubjectivity and Accessibility.- Once More into the Lion’s Mouth: Another Look at van der Leeuw’s Phenomenology of Religion.- II The Foundations of Morality and the Human Sciences.- A. Foundations of Morality and Nature.- Aground on the Ground of Values: Friedrich Nietzsche.- Man as the Focal Point of Human Science.- On Biologicized Ethics: A Critique of the Biological Approach to the Human Sciences.- B. Foundations of Morality and the Life-World.- The Foundations of Morality and the Human Sciences.- Value and Ideology.- Schutz’s Thesis and the Moral Basis for Humanistic Sociology.- The Moral Crisis of Explanation in the Social Sciences.- C. Science and Morality.- Medicine and the Moral Basis of the Human Sciences.- Heidegger’s Existential Conception of Science.- Philosophy and Psychology Confronted with the Need for a Moral Significance of Life.- Contribution to the Debate: Scientific Psychology and Moral Philosophy in the Knowledge of Human Nature: Two Lines of Research.- Contribution to the Debate: Some Remarks on the Role of Psychology in Man’s Ethical World View.- Emotion and the Good in Moral Development.- The Genesis of Moral Judgment.- D. Morality: From Life-Experience to Moral Concepts.- Surrender to Morality as the Morality of Surrender.- The Socio-philosophical Conception of Kurt H. Wolff.- On Purpose, Obligation, and Transcendental Semantics.- III Phenomenology and the Human Sciences in a Common Approach to “Human Rights”.- Le Primat du théorique à l’égard du normatif chez Husserl.- La Intersubjetividad absoluta en Husserl y el ideal de una sociedad racional.- On Some Contributions of Existential Phenomenology to Sociology of Law: Formalism and Historicism.- Rights, Responsibilities, and Existentialist Ethics.- Elementos para una teoria de la transubjetividad – A la fenomenología de los derechos humanos.- The Person, Basis for Human Rights.- Index of Names.