This volume brings together flux essays by an eminent scholar on the origins, development, and import of Kant's philosophy, chiefly in its metaphysical aspects. Four of these were separately published between 1924 and 1926, but until now have been difficult to obtain, despite great demand. Their appearance here will be welcomed. The thesis emerging from these studies is that the critical philosophy originates in metaphysical probings concerning the nature and presuppositions of being, and issues in doctrines which, despite psychological, epistemological, (...) and ethical presentation, are intended to have definite ontological import. --L. K. B. (shrink)

There is a great deal of interest in the relation between the status of women and fertility—by humanists, academics and policy-makers concerned with bringing about fertility declines. The three aspects of women's status most frequently linked to fertility are their education, employment and type of husband-wife interaction. Research to date has not given us a clear and consistent explanation of these relationships and has not confirmed causality. The effects of these three factors on fertility vary considerably across national boundaries and (...) even within different sectors of the same society. Some of the assumptions held by both researchers and policymakers must be re-thought in the interests of more useful future research and of sounder policy. (shrink)

The covariant Klein-Gordon equation requires twice the boundary conditions of the Schrödinger equation and does not have an accepted single-particle interpretation. Instead of interpreting its solution as a probability wave determined by an initial boundary condition, this paper considers the possibility that the solutions are determined by both an initial and a final boundary condition. By constructing an invariant joint probability distribution from the size of the solution space, it is shown that the usual measurement probabilities can nearly be recovered (...) in the non-relativistic limit, provided that neither boundary constrains the energy to a precision near ℏ/t 0 (where t 0 is the time duration between the boundary conditions). Otherwise, deviations from standard quantum mechanics are predicted. (shrink)

A time-symmetric formulation of nonrelativistic quantum mechanics is developed by applying two consecutive boundary conditions onto solutions of a time- symmetrized wave equation. From known probabilities in ordinary quantum mechanics, a time-symmetric parameter P0 is then derived that properly weights the likelihood of any complete sequence of measurement outcomes on a quantum system. The results appear to match standard quantum mechanics, but do so without requiring a time-asymmetric collapse of the wavefunction upon measurement, thereby realigning quantum mechanics with an important (...) fundamental symmetry. (shrink)

Mind uploading speculation and debate often concludes that a procedure described as gradual in-place replacement preserves personal identity while a procedure described as destructive scan-and-copy produces some other identity in the target substrate such that personal identity is lost along with the biological brain. This paper demonstrates a chain of reasoning that establishes metaphysical equivalence between these two methods in terms of preserving personal identity.

Background: Emergency exception to informed consent regulation was introduced to provide a venue to perform research on subjects in emergency situations before obtaining informed consent. For a study to proceed, institutional review boards need to determine if the regulations have been met.Aim: To determine IRB members’ experience reviewing research protocols using emergency exception to informed consent.Methods: This qualitative research used semistructured telephone interviews of 10 selected IRB members from around the US in the fall of 2003. IRB members were chosen (...) as little is known about their views of exception to consent, and part of their mandate is the protection of human subjects in research. Interview questions focused on the length of review process, ethical and legal considerations, training provided to IRB members on the regulations, and experience using community consultation and notification. Content analysis was performed on the transcripts of interviews. To ensure validity, data analysis was performed by individuals with varying backgrounds: three emergency physicians, an IRB member and a layperson.Results: Respondents noted that: emergency exception to informed consent studies require lengthy review; community consultation and notification regulations are vague and hard to implement; current regulations, if applied correctly, protect human subjects; legal counsel is an important aspect of reviewing exception to informed-consent protocols; and IRB members have had little or no formal training in these regulations, but are able to access materials needed to review such protocols.Conclusions: This preliminary study suggests that IRB members find emergency exception to informed consent studies take longer to review than other protocols, and that community consultation and community notification are the most difficult aspect of the regulations with which to comply but that they adequately protect human subjects. (shrink)

This elementary introduction aims "to present a unified picture of Science"; it shows little concern for serious argument or alternative positions.--L. K. B.

A technical but lucid and relatively elementary discussion of the development of the physical concepts of space and time and the bearing of the parity hypothesis of Lee and Yang on the future course of this development.--L. K. B.

A revised edition of a work originally published in 1952, this book offers an entertaining exposé of various pseudoscientific fads and cults, from dowsing and flying saucers to flat earth theories and dianetics. It includes brief but responsible chapters on the theories of Wilhelm Reich, Count Korzybski, and J. B. Rhine.--L. K. B.

This well-translated and slightly revised edition of El Hombre en la Encrucijada approaches the problem of social crisis and creative integration of conflicting strains into higher "forms of material and spiritual life" with Spanish intimacy and terseness and with wide erudition in unusual combination with a sense of reality. Part II treats the modern period as a series of crises, roughly describable as the inception, spread, and ultimate failure of secular, scientific intellectualism. This work combines the usual "cultural heritage" and (...) "crisis" themes with striking success.--L. K. B. (shrink)

Not a philosophical analysis or explication, this compact, lyrical study remains deliberately within the "organic" categories of biblical speech--which it is part of its purpose to exemplify--and with considerable success communicates the Christian conception of ethical life as man's response to God's self-revealing activity in history, to be understood only in terms of "the living continuity between man-in-God and man-in-man."--L. K. B.

Three short essays on the personality and thought of the Spanish American philologist and humanist, brought together on the occasion of the tenth anniversary of his death.--L. K. B.

A metaphysical scheme which is both a philosophy and a personal religion, presented confessionally in four terse and lyrical essays. The basic concepts are authenticity, solitude, heroism, act, life and death. God is conceived as finite and multiple, engendered through history, "the fundamental meaning toward which converge the most intense fibres of the heroism which forms our history." --L. K. B.

This book professes to give a semantic analysis of the main concepts of classical and quantum physics. The author holds that the task of philosophy of science is to explicate the meanings of scientific theories, laws, and hypotheses by formal reconstruction; semantic rules are a necessary part of such a reconstruction. Beginning with an extremely, indeed fatally, simplified treatment of the required concepts of logical syntax and semantics, he proceeds to discuss in non-technical language the concepts of the chief physical (...) theories, and concludes with a description of the methodology of theory construction and confirmation. His only unusual thesis is that, contrary to what physicists tell us, models still essentially underlie all physical theories and constitute the link between theory and experiment on which must be based the semantic rules needed to supplement attempts at formal reconstruction. The strength of the book lies not in its semantic emphasis but in its stress on the hypothetico-deductive character of modern exact science, as opposed to the inductive accounts imputed to empiricists. --L. K. B. (shrink)

The chief of these five essays is the effort of a composer and conductor, deeply attached to Kant and widely read in mathematics and popularized physics, to disclose in "music's innate design" a key to the nature of "subliminal" reality, the "Ever Present." Result: both the order of music and the order of subliminal reality are elliptical. The accompanying essays, of chiefly biographical interest, present a philosophical critique of the new mathematics and geometry by a doctrinaire young Kantian. -- L. (...) K. B. (shrink)

A "biblico-theological" study of certain aspects of the scripturally revealed will of God for man's conduct, aiming "to show the basic unity and continuity of the biblical ethic." --L. K. B.

A disciple's exposition of the semi-mystical system of Msgr. Mario Sturzo, drawing solely on the latter's La Filosofia dell' Avvenire. Supposedly a critical re-thinking of the system, the author proposes with an air of daring to alter some of Sturzo's verbal formulas. --L. K. B.

A philological examination of the text of the Pensées.--L. K. B.

A mathematically valuable but technical contribution to the algebraic study of the semantics of formalized languages.--L. K. B.

By an epistemological analysis of empirical science, physical and biological, as contrasted with metaphysics, the author tries to focus on the philosophy of nature as an irreducible science intermediate between the empirical and the metaphysical. Like the former, its object is specifically mobile being; but like the latter, it aims to apprehend the intelligible essence. A clear summary of an undogmatic neoscholastic critique of natural science.--L. K. B.

A systematic presentation of Buddhist philosophy from the Madhyamika standpoint, combining careful documentation and technical precision with effective explications in terms of Western concepts. Often misunderstood as nihilism, the Madhyamika system is here presented as an absolutism which employs a negative dialectic to expose the incompetency of reason to grasp ultimate reality, yet affirms a supra-rational intuitional union with it. Conceptual construction is the source of bondage and pain; freedom is made possible by the critical renunciation of conceptualization but is (...) realized only in the positive, immediate intellectual intuition of the Absolute. This system is presented sympathetically yet not uncritically as a live philosophical alternative by no means incommensurable with our major systems.--L. K. B. (shrink)

A timely and competently argued case for a broadened conception of rationality, this book attacks the currently orthodox dogma that rational justification must proceed according to the model either of logico-mathematical deduction or "piecemeal inductive engineering," and tries positively to clarify the concept of such justification in important cases where these models are inadequate. The use of reason is considered first in the context of political theory, then in ethics, finally in terms of generalized philosophical methodology. The traditional modes of (...) rational justification are found at best adequate only for propositions, whereas an adequate world view must involve non-propositional modes of understanding, "decisions in action," which infect not just ethics but every sphere of theoretical activity, and which require their own appropriate modes of justification. -- L. K. B. (shrink)

The report of a special commission engaged by the National Book Committee, Inc. to make an inquiry into the theory of censorship and the freedom to read. It presents 1. a philosophical, sociological, and legal analysis of the grounds and implications of censorship, 2. recommendations concerning the needed systematic empirical investigation into the effects of books, the formation of reading taste, etc., and 3. suggestions as to immediate action.--L. K. B.

An etymological proof of the title; presented in a "spirit of fun" and to be taken in the same spirit.--L. K. B.

A reprint of Freud's lectures of 1910. In his philosophically critical preface, Allers briefly but effectively points up logical and scientific weaknesses in Freud's theories, attributes their peculiar success to the appealing ambiguity of approach as between the scientific and the historical, then finds their chief merit in furthering the recognition of man's "historicity."--L. K. B.

This brief and valuable reconstruction of Mead's theory of social reality combines a carefully documented exposition of the development of Mead's thought with a philosophically critical examination of some of his major themes. Whereas most interpreters have typed Mead as a "social behaviorist," his theories are here rightly portrayed as transcending the behavioristic framework, moving "from a problematic empiricism toward an idealistic and subjectivistic account of the nature of social reality." The author finds unresolved "foundational confusions" in Mead's theories, however, (...) springing primarily from his evasion of epistemological issues. --L. K. B. (shrink)

A rewritten version, following the same plan and theme, of the author's earlier work of the same title. New chapters are added on Unamuno's ideas of fiction and of reality. The bibliographical appendix, with brief comments, is brought up-to-date. The unifying stress is on the "incessant fluctuation" between opposites, such as reason and the irrational, as the source of Unamuno's originality. Sympathetically expository rather than critical, this brief sketch deliberately sacrifices precision and analysis for the sake of "interiorizacion"--probably the most (...) profitable introductory approach to such a thinker.--L. K. B. (shrink)

A brief study, through certain dialogues of Alfonso de Valdes, of the form taken by Erasmianism in the peculiar cultural milieu of 16th-century Spain.--L. K. B.