What Is and What Must Be Done

What Must, Ought, Is Worth and May Not Be Done

The Praxis model of reasons for action takes choice among alternative courses of action to be a matter of what must, ought, is worth and may not be done. It envisages practical decision making systems being given their reasons for action as requirements, duties, rules of valuation, proscriptions and contingent circumstances in a knowledge base. The model’s principles of selection and automated ...

What Is to Be Done*

.-Steps which can be taken in our scattering theory, unification schemes, cos.mology, QED and QCD h h w ic will advance the progress of our scientific revolution are presented. Submitted to Proceedings of the 5th ANPA WEST meeting Ventura Hall, Stanford, Jan. 28-29, 1989 To obtain copies of Proc. ANPA WEST 5 contact E.D.Jones, Editor ANPA WEST, 25 Buena Vista, Mill Valley, CA 94141 * Work suppo...

hajj and swine flu pandemic (h1n1, 2009): what is ex-pected and what should be done?

What must be done to prevent another humidifier disinfectant disaster?

The humidifier disinfectant disaster (HDD) was not a simple poisoning accident by biocides, but a singular disaster in history created by chemicals in household products. This disaster was a result of the failure of a system for the management of chemical and product safety. Since the management authority for chemical usage safety is different from those for chemical safety in products, many bl...

What is osteopenia, and what should be done about it?