Understanding a proposition for an intelligent agent is an important epistemic concept. We first discuss intuitively general logic characteristics of understanding, and give a language and a semantics containing understanding as a modal operator. Secondly, we develop the system LU for the operator, give some results of its proof theory, and then we prove the frame soundness and frame completeness of LU.

The article deals with a topic of the role of science in current society and focuses on the role of political economy. There has been a critical feedback to the fact that the social sciences subordinate themselves to the interests of power instead of looking for the models of healthy society. These models should correspond with the changes in the society and should not allow to be tied with unchanging paradigms and various ‘-isms‘. Political economy should deal with the topic (...) of human freedom and increasing social inequalities, which threaten the society. It is important to work with sustainable relationship of social-economical and natural environment and with the relationship of culture and nature.) It is a new way of understanding what production means and how the society should cope with it. It is not just about classic waste but also about negative externalities. The human cannot be reduced to ‘human resources‘ or ‘homo economicus‘. The emphasis is laid on humanity and taking human as an indivisible individual. The article emphasizes the importance of full responsibility preference over limited responsibility and preference of the individual and community over an economical corporation. The society cannot be reduced or administrated as an economical or accounting unit. Good governance includes taking care of reproduction, justice and safety. It is all about sufficiency, dignity and trust among people. The most important is the fight for human freedom and independent life, which is the meaning of itself. People who are free and can persist in such fight, which is held by a spirit of unity, are important but also more and more rare. Political economy should look for the possibilities how to follow up the Jewish-Christian tradition without the God. (shrink)

A lo largo del mes de marzo de 1992, el profesor Aranguren dictó en la Residencia de Estudiantes de Madrid, ante un nutrido auditorio, las cuatro conferencias cuyo extracto ofrecemos a continuación. Con ellas se inauguraban las Conferencias Aranguren que el Instituto de Filosofía del Consejo Superior de Investigaciones Científicas proyecta organizar anualmente con el fin, según rezaba el programa de mano de esta primera edición, «de acoger en el futuro el diálogo plural entre las muchas maneras de hacer filosofía (...) en nuestra lengua, en un momento en que se aprecian signos de renovada actualidad del pensamiento filosófico hispánico y en el que éste se encuentra requerido por la urgencia de hacer frente al desafío de un mundo en crisis». Isegoría desea agradecer a José Luis L. Aranguren, que ha estado vinculado al Instituto de Filosofía desde su fundación como presidente de su Patronato. la oportunidad de dar a conocer este texto inédito, al que en su momento seguirá la publicación de las sucesivas Conferencias, cuya próxima edición correrá a cargo del profesor Ernesto Garzón Valdés de la Universidad de Maguncia. (shrink)

jild-i 1. Āzādī va marzʹhāyash -- jild-i 2. Istiqlāl (farhangī).

Putting in writing what you want -- What may happen if you don't make it "clear and convincing" -- Facts and statistics -- Empathy and the imagination -- Ancient myth and modern medicine: what can we learn from the past? -- Hoping for a miracle -- What could be wrong with hope? -- Medical futility -- Beyond futility to an ethic of care -- Future decisions we may all have to make.

Enseignement de la morale et philosophie, qui inaugure la serie, s'inscrit dans le cadre d'un effort de valorisation de l'enseignement de la morale et de reflexion sur la place fondamentale de la philosophie dans la formation morale.