A number of reports have suggested that patients who undergo deep brain stimulation may experience changes to their personality or sense of self. These reports have attracted great philosophical interest. This paper surveys the philosophical literature on personal identity and DBS and draws on an emerging empirical literature on the experiences of patients who have undergone this therapy to argue that the existing philosophical discussion of DBS and personal identity frames the problem too narrowly. Much of the discussion by neuroethicists (...) centers on the nature of the threat posed by DBS, asking whether it is best understood as a threat to personal identity, autonomy, agency, or authenticity, or as putting patients at risk of self-estrangement. Our aim in this paper is to use the empirical literature on patients’ experiences post-DBS to open up a broader range of questions - both philosophical and practical, and to suggest that attention to these questions will help to provide better support to patients, both before and after treatment. (shrink)

Milton Friedman has argued that corporations have no responsibility to society beyond that of obeying the law and maximizing profits for shareholders. Individuals may have social responsibilities according to Friedman, but not corporations.When executives make contributions to address social problems in the name of the corporation, they are doing so with other people''s (shareholders'') money. The responsibility of corporate executives is a fiduciary one, to serve as an agent for the corporation''s shareholders, and to uphold shareholders'' trust, which requires executives (...) to maximize the return to their shareholders, who can then, if they choose, contribute their own money to worthy causes. (shrink)

Let be a finite collection of finite algebras of finite signature such that SP( ) has meet semi-distributive congruence lattices. We prove that there exists a finite collection 1 of finite algebras of the same signature, , such that SP( 1) is finitely axiomatizable.We show also that if , then SP( 1) is finitely axiomatizable. We offer new proofs of two important finite basis theorems of D. Pigozzi and R. Willard. Our actual results are somewhat more general than this abstract (...) indicates. (shrink)

Assume that all algebras are atomless. (1) $Spind(A x B) = Spind(A) \cup Spind(B)$ . (2) $(\prod_{i\inI}^{w} = {\omega} \cup \bigcup_{i\inI}$ $Spind(A_{i})$ . Now suppose that $\kappa$ and $\lambda$ are infinite cardinals, with $kappa$ uncountable and regular and with $\kappa \textless \lambda$ . (3) There is an atomless Boolean algebra A such that $\mathfrak{u}(A) = \kappa$ and $i(A) = \lambda$ . (4) If $\lambda$ is also regular, then there is an atomless Boolean algebra A such that $t(A) = \mathfrak{s}(A) = (...) \kappa$ and $\mathfrak{a}(A) = \lambda$ . All results are in ZFC, and answer some problems posed in Monk [01] and Monk [ $\infty$ ]. (shrink)

We determine precisely those locally finite varieties of unary algebras of finite type which, when augmented by a ternary discriminator, generate a variety with a decidable theory.

We exhibit a construction which produces for every Turing machine T with two halting states μ 0 and μ -1 , an algebra B(T) (finite and of finite type) with the property that the variety generated by B(T) is residually large if T halts in state μ -1 , while if T halts in state μ 0 then this variety is residually bounded by a finite cardinal.

The adjective Ολος is used very frequently by Theophrastus in his History of Plants. The English word 'curly’ may be accepted as its equivalent in phrases like ‘curly leaves’ or ‘curly roots’; but there is something not quite so natural in an expression like ‘curly wood,’ as when Theophrastus says that the ξνуα ει τ ξύλον ξανθν κα ολον, ‘has yellow and curly wood.’ Sir Arthur Hort has accordingly translated it in many passages by the word ‘close-grained,’ and this not (...) only gives a permissible sense in a large number of passages, but seems to be the only one which yields a good sense in III. 11. 3, where Theophrastus says ‘there are two kinds of ash. Of these one is lofty and of strong growth, with white wood of good fibre, softer, with fewer knots, and of more compact texture .’ Schneider, who recognized only the sense ‘curly,’ felt the absurdity of saying ‘with fewer knots and curlier, and he therefore proposed to substitute νουλότερον . The difficulty vanishes if Sir Arthur Hort's rendering is accepted. (shrink)

The phrase may be rendered ‘uttering thick screams’, these English words bearing the same sense as in Scott,Heart of Midlothian, Chapter XXV.: ‘She proceeded to raise the family by her screams of horror, uttered as thick as if the Brownie had been flaying her.’.

It is generally assumed that every adjective ending in -ης is an s-stem like εủγενς -ος; cf. γνος gen. γνε-ος, Lat. genus gener-is, Skr. janas janas-as) or δνσμευς . Solmsen, for instance, does not hesitate to regard μ-ηγερς as evidence for the s-stem geres which he wishes to find in γοστóς σ-τóς), and Bechtel infers a stem παγεσ - from περπαγς. The result of this well-nigh universal belief has been that hardly anybody has thought it worth while to examine these (...) words carefully. (shrink)

In order to illuminate the similarities and differences between science and theology, we consider an epistemology and methodology for each that can be characterised as a dialectical critical realism. Our approach is deeply indebted to the work of the great Swiss theologian, Karl Barth. Key points are that the object under study determines the method to be used, the community of investigators and the nature of the possible knowledge to be gained; the necessity of a posteriori, rather than a priori (...) reasoning; and that the dialogue between theology and science should account for both the similarities and differences between the two disciplines. The counterintuitive nature of quantum physics is used to illustrate how in science the dialectic element should lead to a critical dimension to realism, and one is forced to engage with reality on its own terms. (shrink)