'Men are not born fit for citizenship, but must be made so': Spinoza and citizenship

The modern conception of citizenship contains often unacknowledged key background assumptions - about the role of rights in citizenship, about the citizen modelled on a liberal autonomous and rational individual, and about the equality of citizens within a democratic state. Spinoza's political works give us a useful perspective on the historicity of these assumptions. Whereas the modern conception is abstract, universalist, and depoliticised, Spinoza's sense of the citizen's belonging is adamantly specific, particularist, and political, and offers a way forward for rethinking citizenship. The key concepts of freedom and republicanism are analysed, and a political reading is developed of Spinoza's view of citizenship in terms of a way of conducting politics

Embodied relationality and caring after death

We explore contested meanings around care and relationality through the underexplored case of caring after death, throwing the relational significance of ‘bodies’ into sharp relief. While the dominant social imaginary and forms of knowledge production in many affluent western societies take death to signify an absolute loss of the other in the demise of their physical body, important implications follow from recognising that embodied relational experience can continue after death. Drawing on a model of embodied relational care encompassing a ‘me’, a ‘you’ and an ‘us’, we argue that after death ‘me’ and ‘us’ remain (though changed) while crucial dimensions of ‘you’ persist too. In unravelling the binary divide between living and dead bodies, other related dichotomies of mind/body, self/other, internal/external, and nature/social are also called into question, extending debates concerning relationality and openness between living bodies. Through an exploration of autobiographical accounts and empirical research, we argue that embodied relationality expresses how connectedness is lived out after death in material practices and felt experiences

Gravity as Archimedes' thrust and a bifurcation in that theory

Euler's interpretation of Newton's gravity (NG) as Archimedes' thrust in a fluid ether is presented in some detail. Then a semi-heuristic mechanism for gravity, close to Euler's, is recalled and compared with the latter. None of these two "gravitational ethers" can obey classical mechanics. This is logical since the ether defines the very reference frame, in which mechanics is defined. This concept is used to build a scalar theory of gravity: NG corresponds to an incompressible ether, a compressible ether leads to gravitational waves. In the Lorentz-Poincar\'e version, special relativity is compatible with the ether, but, with the heterogeneous ether of gravity, it applies only locally. A correspondence between metrical effects of uniform motion and gravitation is assumed, yet in two possible versions (one is new). Dynamics is based on a (non-trivial) extension of Newton's second law. The observational status for the theory with the older version of the correspondence is summarized.Comment: 24 pages, invited contribution to the Franco Selleri Festschrift, to appear in Found. Physics. v3: Endnote 45 on absolute simultaneity improved (formerly footnote 6: class file changed to revtex4), a few references updated (and now with titles). v2: minor correction in subsect. 3.2, some wording improvements, and a few references adde

Gravitational Energy Loss and Binary Pulsars in the Scalar Ether-Theory of Gravitation

Motivation is given for trying a theory of gravity with a preferred reference frame (``ether'' for short). One such theory is summarized, that is a scalar bimetric theory. Dynamics is governed by an extension of Newton's second law. In the static case, geodesic motion is recovered together with Newton's attraction field. In the static spherical case, Schwarzschild's metric is got. An asymptotic scheme of post-Minkowskian (PM) approximation is built by associating a conceptual family of systems with the given weakly-gravitating system. It is more general than the post-Newtonian scheme in that the velocity may be comparable with $c$. This allows to justify why the 0PM approximation of the energy rate may be equated to the rate of the Newtonian energy, as is usually done. At the 0PM approximation of this theory, an isolated system loses energy by quadrupole radiation, without any monopole or dipole term. It seems plausible that the observations on binary pulsars (the pulse data) could be nicely fitted with a timing model based on this theory.Comment: Text of a talk given at the 4th Conf. on Physics Beyond the Standard Model, Tegernsee, June 2003, submitted to the Proceedings (H. V. Klapdor-Kleingrothaus, ed.

The new IOC and IAAF policies on female eligibility: old Emperor, new clothes?

The Caster Semenya debacle touched off by the 2009 Berlin World Athletics Championships resulted finally in IOC and IAAF abandonment of sex testing, which gave way to procedures that make female competition eligibility dependent upon the level of serum testosterone, which must be below the male range or instrumentally countered by androgen resistance. We argue that the new policy is unsustainable because (i) the testosterone-performance connection it posits is uncompelling; (ii) testosterone-induced female advantage is not ipso facto unfair advantage; (iii) the new policy reflects the gender policing impulses endemic to sport as well as the broader cultural impulses to monstrify women and to doctor women who have nothing wrong with them; (iv) female–male performance disparities are not the only reason for sex-segregated sport, but co-exist with respectable cultural and practical reasons, which (v) provide a powerful case for allowing athletes to compete in the sex category congruent with their gender identity

Spinoza’s conception of sovereignty

The article argues that Spinoza's principle of political order represents a conception of sovereignty which is both historically intelligible and analytically coherent. The appropriateness of four meanings of sovereignty to Spinoza's political theory is considered. Then, after examining Spinoza's use of Hobbes's still influential touchstone for the modern theory of sovereignty, Spinoza's conception is discussed in the light of the role that customary practice and republicanism play in his political theory. The analysis of sovereignty also prompts engagement with a range of meanings of the notions of constitutionalism and absolute rule. The argument demonstrates that while Spinoza employs some different criteria, he establishes a conception of sovereignty which needs to be recognised as no less internally consistent than Hobbes's. Moreover, both conceptions contain problems. Although Hobbes demonstrates the abstract logic of authority, the theoretical consequence he draws concerning sovereignty entailing a unitary state has been successfully challenged. Spinoza's conception of sovereignty is based on the logic of customary practice, but the manner in which customary practice is ultimately unsusceptible of analytical justification renders his notion also vulnerable to challenge

Rationality

The chapter analyses a successful means of overcoming the reason/emotion dichotomy which has been central to theorising and social practices in the modern period