This paper links the conjecture that the physical world is a virtual reality to the findings of modern physics. What is usually the subject of science fiction is here proposed as a scientific theory open to empirical evaluation. We know from physics how the world behaves, and from computing how information behaves, so whether the physical world arises from ongoing information processing is a question science can evaluate. A prima facie case for the virtual reality conjecture is presented. If a (...) photon is a pixel on a multi-dimensional grid that gives rise to space, the speed of light could reflect its refresh rate. If mass, charge and energy all arise from processing, the many conservation laws of physics could reduce to a single law of dynamic information conservation. If the universe is a virtual reality, then its big bang creation could be simply when the system was booted up. Deriving core physics from information processing could reconcile relativity and quantum theory, with the former how processing creates the space-time operating system and the latter how it creates energy and matter applications. (shrink)

Constellations, Volume 29, Issue 1, Page 65-79, March 2022.

A close scrutiny of a European Community directive on habitats and of the statutory instrument by which it is implemented in Britain reveals small but nevertheless significant concessions towards an ecocentric approach. Planning law now allows interference in the habitats of protected species only when human interests are demonstrably overriding. Recent decisions of the European Court of Justice have given a very restrictive interpretation of the circumstances in which such interference may be permitted. The implications for further ecocentric influence in (...) environmental law are discussed. (shrink)

In the first five of these articles I have questioned the justice, and effectiveness, of total dependence in clinical research on willing volunteers. I have explored ways that might better and more equitably spread the burden of participating in clinical research as subjects of it. Here I consider this question: if consent is the barrier, must we regard consent as indispensable?

This series of articles argues for a different relationship between investigators and subjects of clinical research based on partnership in shared aims and recognition, by each, of their duties within this partnership. This second essay describes how those duties arise and explores the basis on which, and by and to whom, they are owed. The conclusion that patients have duties in research raises a number of moral issues which, ultimately, question the concept of consent. Discussion of these will be continued (...) in future articles. (shrink)

In these articles I have so far explored the set of duties that call upon patients to participate in clinical research as subjects of it. Here I consider whether they acquire a set of rights in consequence of participation, and what these rights may be.