Seminário Hans Jonas - UFRJ

Natural law Judaism? The genesis of bioethics in Hans Jonas, Leo Strauss, and Leon Kass.

Leon Kass is much misunderstood. He is not simply a Republican ideologue who tailored his ideas to break out of the ivory tower and into the halls of power. Nor does he look simply to use human nature as a moral guide. When the full range of his writings is considered and set in the tradition of his teachers, Hans Jonas and Leo Strauss, what emerges is a natural law position colored by religiou...

Beyond voluntary consent: Hans Jonas on the moral requirements of human experimentation.

In his essay, Philosophical Reflections on Experimenting with Human Subjects, Hans Jonas contends that except in cases of widespread medical emergencies, people do not have a moral or social obligation to volunteer to be subjects in medical experiments. He further argues that any appeal for volunteer subjects in medical experiments should whenever possible give priority to those who can identif...

A Reading of the conception of man in Hans Jonas ’ works : Between Nature and Responsibility . An Environmental Ethics Approach

Hans Jonas is considered one of the principal leaders of the ecological doctrine that fights against the hegemony of technical power upon society. We will study the conception of man in Jonas’ ideology through the lens of nature and of responsibility. He brandishes the specter of disaster (“heuristics of fear”) as a guard against technological excesses. He appeals to a prospective, universal an...

Sacrifice and Repentance as Self-Restraint. Hans Jonas’ Ethics for a Technological Epoch _ Toronto Journal for Jewish Thought

The present article tries to analyze the role played in Hans Jonas’ ethical reflection by religious—namely, Jewish—tradition. Jonas goes in search of an ultimate foundation for his ethics and his theory of the good in order to face the challenges currently posed by technology’s nihilistic attitude towards life and ethics. Jonas’ ethical investigation enters into the domain of metaphysics, which...

Hans Arnold Heilbronn 1908-1975 Hans