Researchers have iterated that the future of synthetic biology and biotechnology lies in novel consumer applications of crossing biology with engineering. However, if the new biology’s future is to be sustainable, early and serious efforts must be made towards social sustainability. Therefore, the crux of new applications of synthetic biology and biotechnology is public understanding and acceptance. The RASVaccine is a novel recombinant design not found in nature that re-engineers a common bacteria to produce a strong immune response in humans. (...) Synthesis of the RASVaccine has the potential to improve public health as an inexpensive, non-injectable product. But how can scientists move forward to create a dialogue of creating a ‘common sense’ of this new technology in order to promote social sustainability? This paper delves into public issues raised around these novel technologies and uses the RASVaccine as an example of meeting the public with a common sense of its possibilities and limitations. (shrink)

Researchers have iterated that the future of synthetic biology and biotechnology lies in novel consumer applications of crossing biology with engineering. However, if the new biology’s future is to be sustainable, early and serious efforts must be made towards social sustainability. Therefore, the crux of new applications of synthetic biology and biotechnology is public understanding and acceptance. The RASVaccine is a novel recombinant design not found in nature that re-engineers a common bacteria to produce a strong immune response in humans. (...) Synthesis of the RASVaccine has the potential to improve public health as an inexpensive, non-injectable product. But how can scientists move forward to create a dialogue of creating a ‘common sense’ of this new technology in order to promote social sustainability? This paper delves into public issues raised around these novel technologies and uses the RASVaccine as an example of meeting the public with a common sense of its possibilities and limitations. (shrink)

One of the distinguishing features of mathematics is the exceptional level of consensus among mathematicians. However, an analysis of what mathematicians agree on, how they achieve this agreement, and the relevant historical conditions is lacking. This paper is a programmatic intervention providing a preliminary analysis and outlining a research program in this direction.First, I review the process of ‘negotiation’ that yields agreement about the validity of proofs. This process most often does generate consensus, however, it may give rise to another (...) kind of disagreement: whether the original and new proof are effectively the same, leading to potential disagreement about the validity of the original proof.Second, I historicize the phenomenon of consensus. I show that in earlier European mathematics and other mathematical cultures, consensus about the validity of arguments was substantially weaker or conceived differently than it is today. This means that contemporary consensus about the validity of mathematical proofs should be explained by historical changes in mathematical practice.Finally, I conjecture what brought about the contemporary form of mathematical consensus. Since a sharp rise in consensus occurs around the turn of the 20th century, it makes sense to explain this consensus by the concurrent formalization of mathematics. However, this explanation has a major flaw: it explains a really existing phenomenon (consensus) by something that hardly ever happens (writing proofs in formal languages). I will therefore explain the ways in which formalization does enter mathematical practice so as to account for contemporary forms of mathematical consensus. (shrink)

This paper studies Paul Cohen’s philosophy of mathematics and mathematical practice as expressed in his writing on set-theoretic consistency proofs using his method of forcing. Since Cohen did not consider himself a philosopher and was somewhat reluctant about philosophy, the analysis uses semiotic and literary textual methodologies rather than mainstream philosophical ones. Specifically, I follow some ideas of Lévi-Strauss’s structural semiotics and some literary narratological methodologies. I show how Cohen’s reflections and rhetoric attempt to bridge what he experiences as an (...) uncomfortable tension between reality and the formal by means of his notion of intuition. (shrink)

This note opens with brief evaluations of classical foundationalist endeavors – those of Frege, Russell, Brouwer and Hilbert. From there we proceed to some pluralist approaches to foundations, focusing on Putnam and Wittgenstein, making a note of what enables their pluralism. Then, I bring up approaches that find foundations potentially harmful, as expressed by Rav and Lakatos. I conclude with a brief discussion of a late medieval Indian case study in order to show what an “unfounded” mathematics could look like. (...) The general purpose is to re-evaluate the desiderata of foundational programs in mathematics. (shrink)

The purpose of this article is to analyse the mathematical practices leading to Rafael Bombelli’s L’algebra (1572). The context for the analysis is the Italian algebra practiced by abbacus masters and Renaissance mathematicians of the fourteenth to sixteenth centuries. We will focus here on the semiotic aspects of algebraic practices and on the organisation of knowledge. Our purpose is to show how symbols that stand for underdetermined meanings combine with shifting principles of organisation to change the character of algebra.

Despite its internal divisions and the uncertainty surrounding many of its foundations, there is a growing consensus that the on‐going search for an alternative model of the mind finds a minimal theoretical identity in the pursuit of an anti‐Cartesian conception of mental phenomena. Nevertheless, this anti‐Cartesianism remains more or less explicitly committed to the neo‐Brentanian idea that intentionality is an essential feature of the mental—an idea that has prevailed since the advent of modern cognitive science in the 1950s. An issue (...) of compatibility is thereby raised, as neo‐Brentanism arguably sides with cognitive Cartesianism. The main goal of the paper is to put into full light one specific aspect of this largely unperceived problem of compatibility by arguing that the neo‐Brentanian property of intentionality is an essentially representational one that runs counter to the salient anti‐representationalism of anti‐Cartesianism. And, that this representational essence confronts the search for alternative models of the mind of an anti‐Cartesian kind with the following theoretical issue: To what extent is it possible to devise a non‐Brentanian property of intentionality, particularly one that is fully dissociated from the property of representation? This issue is shown to be much deeper and more difficult than it looks once the nature of representation is properly apprehended; it seems to be still waiting for an answer in the current search for an alternative model of the mind, if only because it has not yet be set in fully adequate terms. (shrink)

We consider domains with a natural property called top-circularity. We show that if such a domain satisfies either the maximal conflict property or the weak conflict property, then it is dictatorial. We obtain the result in Sato :331–342, 2010) as a corollary. Furthermore, it follows from our results that the union of a single-peaked domain and a single-dipped domain is dictatorial.

Offering a Canadian perspective on the emotional health of servicemen and women, Military Operations and the Mind brings together researchers and practitioners from across the country to consider the impact that ethical issues have on the well-being of those who serve. Stemming from an initiative to enhance the lives of serving members by providing them with the best education and training in military ethics before and after deployments, this volume will better inform politics and public policies and enhance the welfare (...) of the soldiers, sailors, and airmen and women who serve in singular, often harsh, and sometimes dangerous conditions. By integrating into the analysis the critical issue of well-being, this emerging field demonstrates a more holistic approach and is distinct from other fields in military, historical, philosophical, and behavioural studies. The first study of its kind, Military Operations and the Mind presents a new and helpful way to focus on the life of soldiers not only in operations overseas, but also once they return home. (shrink)

We present the notion of finite high-order Gowers games, and prove a statement parallel to Gowers's Combinatorial Lemma for these games. We derive ‘quantitative’ versions of the original Gowers Combinatorial Lemma and of Gowers's Dichotomy, which place them in the context of the recently introduced infinite dimensional asymptotic theory for Banach spaces.

ArgumentThis paper argues for the viability of a different philosophical point of view concerning classical Greek geometry. It reviews Reviel Netz's interpretation of classical Greek geometry and offers a Deleuzian, post-structural alternative. Deleuze's notion of haptic vision is imported from its art history context to propose an analysis of Greek geometric practices that serves as counterpoint to their linear modular cognitive narration by Netz. Our interpretation highlights the relation between embodied practices, noisy material constraints, and operational codes. Furthermore, it sheds (...) some new light on the distinctness and clarity of Greek mathematical conceptual divisions. (shrink)

In this paper I present a moral argument against capital punishment that does not depend upon the claim that all killing is immoral. The argument is directed primarily against non-philosophers in the Judeo-Christian tradition. Oddly, the moral argument against capital punishment has not been effective in the United States despite the biblical injunction against killing. Religious supporters of the death penalty often invoke a presumed distinction between ‘killing’ and ‘murdering’ and avow that God forbade the latter but not the former. (...) Self-defense and just wars are cited as cases of morally justified killing. Accepting these premises, I point out that when cases of justified killing in self-defense are altered to include an element of delay, disarming and premeditation, they too become murder. Since the death penalty clearly involves the elements of delay, disarming and premeditation, I conclude that the death penalty is murder in the biblical sense and ought to be abolished in any God-fearing society. (shrink)

This article concerns the curriculum of computer literacy (CL). A strong sense of technical necessity informs the design of the CL curriculum, and as a result, instruction is inadequate at best and dehumanizing at worst. CL curriculum and instruction are informed by a sense of technical determinism and a particular form of masculinity. This article draws mainly from the sociology of education, supplemented by personal observation. The article has two implications. First, to reduce the failure and frustration that many feel (...) as they attempt to become computer literate, greater attention ought to be given in CL curriculum design to the concept of learning as enculturation and to cognitive context. Second, to counter the sense of necessity that leads designers and others to ignore culture and context, the formal CL curriculum must give serious attention to the social construction of educational technology/technique, especially the in fluence of gender. (shrink)

(1978). George Hoggart Toulmin's theory of man and the earth in the light of the development of British geology. Annals of Science: Vol. 35, No. 4, pp. 339-352.

Suave, mari magno turbantibus aequora ventise terra magnum alterius spectare laborem;non quia vexari quemquamst iucunda voluptas,sed quibus ipse malis careas quia cernere suave est.suave etiam belli certamina magna tueri 5per campos instructa tua sine parte pericli.sed nil dulcius est, bene quam munita tenereedita doctrina sapientum templa serena,despicere unde queas alios passimque videreerrare atque viam palantis quaerere vitae, 10certare ingenio, contendere nobilitate,noctes atque dies niti praestante laboread summas emergere opes rerumque potiri.o miseras hominum mentes, o pectora caeca!qualibus in tenebris vitae quantisque (...) periclis 15degitur hoc aevi quodcumquest! nonne viderenil aliud sibi naturam latrare, nisi utquicorpore seiunctus dolor absit, mensque fruaturiucundo sensu cura semota metuque?(Lucr. 2.1–19)It is pleasant, when the winds stir up the waters on the great sea,to watch the great struggle of another from land;not because it is a great pleasure that anyone be troubled,but because it is pleasant to observe the troubles you yourself lack.It is also pleasant to watch the great contests of war 5spread out over the plains without taking any part in the danger.But nothing is more pleasing than to hold lofty yet calm templesthat are well defended by the teachings of wise men,from which you can look down and see others everywherego astray and wander while seeking the path of their life, 10competing in wits and contending over their nobility;throughout nights and days they strive with outstanding labourto come out at the peak of riches and have power over everything.O wretched minds of men, O blind hearts!In what shadows of life and in how many dangers 15is this bit of life, whatever it may be, being spent by you! Do you not seethat nature barks for nothing other than this – thatgrief be separated from the body and far away, and that the mind enjoypleasant feelings cut off from anxiety and fear?Epicurus' advice to his young friend Pythocles to ‘flee all education, raising up the top sail’ (παιδείαν δὲ πᾶσαν, μακάριε, ϕεῦγε τἀκάτιον ἀράμενος, Diog.Laert. 10.6 = Epicurus fr. 163 Us.) contains an allusion to Circe's advice to Odysseus inOdyssey12.37–58. For much of the Greek (and Roman) world, education was based on the Homeric epics, and thus Epicurus' statement represents a complicated position towards Homer in particular and poetry in general. Epicurean philosophy rejects poetry because it is misleading about the gods and the nature of the soul, but Epicurus and his followers, most notably Philodemus and Lucretius, engage in poetic allusion and even the composition of poetry. Much work has been done on allusions to poetry in all three writers, but I hope here to bring out a heretofore unnoticed poetic allusion at the start ofDe rerum naturaBook 2, in which Lucretius makes a programmatic statement about not only his philosophy, but also his poetry and its place in the poetic tradition. (shrink)

It is demonstrated that a non Abelian Stokes Theorem is necessary to describe the B3 field of radiation. A simple form of the theorem is build up from the fundamental definition of B3 in O(3) gauge field theory, which is a gauge field theory applied to electrodynamics with an O(3) internal gauge symmetry bases on a complex basis ((1), (2), (3)). The indices (1) and (2) are complex conjugate pairs based on circular polarization, and the index (3) is aligned with (...) the propagation axis of radiation. (shrink)

SummaryThis article surveys recent scholarship on the early history of British geology. It finds that many of the developments called for a decade ago by Dr Eyles and Dr Rappaport have not yet been realized. However, there has been progress in the broader understanding of geological ideas in their historical context, and a start has been made on the social history of the science. Some suggestions are offered as to a field of problems for the future, and a selective bibliography (...) of secondary materials, thematically arranged, is appended. (shrink)