Non-reductive Physicalism, Irreducibility of the Mental and the Problem of Mental Causation : A study of Donald Davidson's and Georg Henrik von Wright's positions in the philosophy of mind

In this study I consider what kind of perspective on the mind body problem is taken and can be taken by a philosophical position called non-reductive physicalism. Many positions fall under this label. The form of non-reductive physicalism which I discuss is in essential respects the position taken by Donald Davidson (1917-2003) and Georg Henrik von Wright (1916-2003). I defend their positions and discuss the unrecognized similarities between their views. Non-reductive physicalism combines two theses: (a) Everything that exists is physical; (b) Mental phenomena cannot be reduced to the states of the brain. This means that according to non-reductive physicalism the mental aspect of humans (be it a soul, mind, or spirit) is an irreducible part of the human condition. Also Davidson and von Wright claim that, in some important sense, the mental aspect of a human being does not reduce to the physical aspect, that there is a gap between these aspects that cannot be closed. I claim that their arguments for this conclusion are convincing. I also argue that whereas von Wright and Davidson give interesting arguments for the irreducibility of the mental, their physicalism is unwarranted. These philosophers do not give good reasons for believing that reality is thoroughly physical. Notwithstanding the materialistic consensus in the contemporary philosophy of mind the ontology of mind is still an uncharted territory where real breakthroughs are not to be expected until a radically new ontological position is developed. The third main claim of this work is that the problem of mental causation cannot be solved from the Davidsonian - von Wrightian perspective. The problem of mental causation is the problem of how mental phenomena like beliefs can cause physical movements of the body. As I see it, the essential point of non-reductive physicalism - the irreducibility of the mental - and the problem of mental causation are closely related. If mental phenomena do not reduce to causally effective states of the brain, then what justifies the belief that mental phenomena have causal powers? If mental causes do not reduce to physical causes, then how to tell when - or whether - the mental causes in terms of which human actions are explained are actually effective? I argue that this - how to decide when mental causes really are effective - is the real problem of mental causation. The motivation to explore and defend a non-reductive position stems from the belief that reductive physicalism leads to serious ethical problems. My claim is that Davidson's and von Wright's ultimate reason to defend a non-reductive view comes back to their belief that a reductive understanding of human nature would be a narrow and possibly harmful perspective. The final conclusion of my thesis is that von Wright's and Davidson's positions provide a starting point from which the current scientistic philosophy of mind can be critically further explored in the future.

Translation of Allusions in the Animated Cartoon The Simpsons

Tässä tutkielmassa tarkastellaan The Simpsons (Simpsonit) animaatiosarjassa esiintyvien sanallisten alluusioiden kääntymistä suomenkielisiksi tekstityksiksi. Tarkoituksena on selvittää kvantitatiivisen analyysin keinoin, miten kääntäjä Sari Luhtanen käyttää eri käännösstrategioita hyväkseen. Tutkimusaineisto on kerätty kuudesta Simpsonit-sarjan jaksosta esityskausilta 7-11. Työn teoriaosiossa määritellään aluksi intertekstuaalisuuden sekä alluusion käsitteet, jonka jälkeen käsitellään alluusiota huumorin välineenä. Mahdollisten käännösstrategioiden määrittely tukeutuu Ritva Leppihalmeen alluusioiden kääntämistä käsittelevään tutkimukseen. Leppihalmeen terminologiaa mukaillen alluusiot jaetaan erisnimialluusioihin ja suoriin tekstilainoihin. Simpsonit-sarjan olemusta ja tekijöiden tarkoitusperiä pohtii oma lukunsa, joka sisältää myös kääntäjä Luhtasen ajatuksia käännöstyöstä, sekä haastattelussa esiintulleita yksityiskohtia käännösprosessista. Tekstittämisen erityispiirteitä kääntämisen alalajina käsitellään Henrik Gottliebin sekä Jan Ivarssonin määritelmien kautta. Gottliebin määritelmää elokuvasta polysemioottisena, neljästä eri viestintäkanavasta koostuvana kokonaisuutena sovelletaan myös tutkimuksen empiirisessä osuudessa. Tekstittämiseen todetaan kohdistuvan merkittäviä teknisiä rajoituksia, jotka tehokkaasti estävät kääntäjää pyrkimästä muodolliseen vastaavuuteen lähdetekstin kanssa. Koska tekstitys kuitenkin esitetään aina alkuperäisen materiaalin yhteydessä, sen voi mieltää ylimääräiseksi viestintäkanavaksi jonka avulla kääntäjä auttaa kohdeyleisöä kokemaan tekstitetyn ohjelman alkuperäisen yleisön kokemusta vastaavalla tavalla (dynaaminen vastaavuus). Tutkimuksen empiirinen osuus tarkastelee materiaalissa esiintyviä alluusioiden käännöksiä kvantitatiivisen analyysin muodossa, jonka jälkeen Luhtasen tekemiä käännösvalintoja käsitellään yksityiskohtaisemmin esimerkkien avulla. Luhtasen todetaan sisällyttävän dialogissa esiintyvät alluusiot tekstityksiin lähes aina, mutta useimmiten jättävän tekstityksistä pois pelkästään visuaalisella kanavalla esiintyvät sanallisen alluusiot. Erisnimialluusiot Luhtanen kääntää tyypillisesti muuttumattomina, mutta harkintansa mukaan saattaa Suomessa täysin tuntemattomien nimien kohdalla tarjota myös selittävän käännöksen. Suoria tekstilainoja kääntäessään hän ei näytä suosivan mitään tiettyä strategiaa. Erillisiä selityksiä sisältäviä strategioita Luhtanen ei käytä. Yleisen alluusioiden runsauden lisäksi Simpsonit-sarjan erityispiirteenä näyttävät olevan visuaalisella kanavalla ajoittain esiintyvät, nopeasti ohi menevät sanallisten alluusioiden keskittymät. Näiden alluusiokeskittymien edessä kääntäjä on usein voimaton, ja Luhtanen onkin lähes aina jättänyt tällaiset alluusiokeskittymät kokonaan suomentamatta.

Herätys kylässä ja tuvissa : Rääkkylän Oravisalon kylä ja renqvistiläinen herätys 1820-luvulla

A Revival in a Village and its Households. The Village of Oravisalo in Rääkkylä Parish and the Renqvistist Revivalism in the 1820s. My purpose is to apply the science of religion and the study of past communities to the study of religious revivalism. Revivalism will be considered a religious phenomenon as well as a cultural and social phenomenon. What makes this study unique is the possibility to reconstruct a list of participating revivalists based on entries in the communion book of the time. The conflict between the revivalists and the chaplain of Rääkkylä also generated other documentary material. The community in Oravisalo was relatively stratified. People lived in complex and varying forms of households. They also had plentiful contacts both with unrelated inhabitants of Oravisalo and with the neighbouring villages. Through these contacts the inhabitants of Oravisalo were introduced to revivalism. In Oravisalo, the revival for the most part fell into a certain social stratum and did not severely damage existing relationships within families or among acquaintances. The revivalists formed a new community within the village but the community was neither very tightly-knit nor was it closed. The revival was an individual phenomenon affected by general factors. First, there were factors that brought about a quest for an applicable system of meanings. These factors included at least three important issues: the Great Partition of land, the crisis of slash-and-burn cultivation, and a population growth that increased the proportion of the landless in the village. As a result, many of the revivalists had low status and poor expectations for the future. Second, there were factors that appealed to the people in the message and character of the preacher, Henrik Renqvist. Third, the proximity of the village to Liperi, where the revival got its start, was crucial to revivalism s spread to Oravisalo. Culturally, the revival meant a change in the system of symbols or meanings, so it was not solely a matter of intensified religious fervour. For instance, Communion, prayer, reading, and perhaps baptism symbolised different things to the revivalists than to other villagers. However, the revivalists do not seem to have started any moral revolution in their village. The religious aspect defined the limits of the protest and the resistance towards authorities. The revivalists wanted only to have the right to follow their conscience. The freedom granted the female members was limited to the religious sphere. No social or economic claims were made. The revival altered the situation of its members only on a symbolic level, yet it also offered them status within their own group.

Teollisuuden ja yhteiskunnan palveluksessa : Arkkitehti Bertel Liljequist (1885 - 1954) tuotantolaitosten suunnittelijana maailmansotien välisenä aikana

My thesis concerns the plans drawn up by architect Bertel Liljequist (1885 1954) for an industrial corporation and a city in Finland during the interwar years. These were two quite different clients: the Kymi Company operating in Kuusankoski and the City of Helsinki. My study includes the micro-examination of the wider social issues involved. That the industrial community and factories in Kuusankoski be constructed correctly in a way supporting corporate strategy was of primary importance for the company s operations. Through the planning process for Helsinki s abattoirs, I show how a city dealt with the twin problems of hygiene and increasing demand for food resulting from a growth in population. I clarify how society and its economic, political and class structures affected the practice of architecture and its expression in the built environment. I analyse how the different backgrounds and starting points of the clients affected the construction projects under study and architect Bertel Liljequist s work. In studying Liljequist as an industrial designer, I have considered it vital to ascertain the client s intentions and objectives within the framework of the prevailing social situation. I examine the meanings the client wished the architecture to express and also to communicate to those working in the factory and the area as well as to the workers living on company land. The social outlook of the owners and management of Kymi Company implicitly affected the appearance of the factory. A brick fairface for the factories was a safe and natural material at the beginning of the 1920s when taking into consideration the events of the 1918 Civil War. To have built a White factory in the style of a defence building would have been provocative. Outside the factory gates, however, the company supported White architecture. The company used the factory buildings to manifest its power and the dwellings to bind the workers and make them loyal to the company. Architecture was thus one way in which the company manifested its position as the higher and undisputed authority. The role of the City of Helsinki within the planning process was for its officials to provide expert opinions but also to arrange study trips for the architect and the abattoir s general manager. The city also decided on the standard of the design. The city s responsibility for the health of its inhabitants and the requirements of modern meat production can be seen in the minimal architecture and clear functionality of the plant. The architecture left no doubt about the trustworthiness of the modern city. Translation: Michael Wynne-Ellis

Jumping numbers of a simple complete ideal in a two-dimensional regular local ring

The multiplier ideals of an ideal in a regular local ring form a family of ideals parametrized by non-negative rational numbers. As the rational number increases the corresponding multiplier ideal remains unchanged until at some point it gets strictly smaller. A rational number where this kind of diminishing occurs is called a jumping number of the ideal. In this manuscript we shall give an explicit formula for the jumping numbers of a simple complete ideal in a two dimensional regular local ring. In particular, we obtain a formula for the jumping numbers of an analytically irreducible plane curve. We then show that the jumping numbers determine the equisingularity class of the curve.

Sangen ialo Rucous : Schwenckfeldiläisten rukouskirja Mikael Agricolan lähteenä

Sangen ialo Rucous. The prayer book of the Schwenckfeldiens as a source for Michael Agricola The significance of the prayer book published by the Finnish reformer Michael Agricola in the year of 1544 has not been comprehended enough among the prayer literature of the Reformation century. Especially in foreign research literature one of the era s most extensive and versatile prayer books has been practically disregarded. According to the prayer book, Agricola appears to be a traditionalist, who derives most of his source material from medieval and old church prayer books. The low number of the prayers from Evangelical prayer books is noteworthy. The study in hand examines Agricola s theology expressed in his translation work of the prayer book of the mystic spiritualistic Schwenckfeldien movement. The prayer book of the Schwenckdeldiens diverged from Lutheranism was called Bekantnus der sünden and it was composed around the year of 1526. Agricola is the only prayer book collector who has regarded it as necessary to add all the 45 prayers of the Schwenckfeldien prayer book and its introduction to his book. In the prayers containing the Schwenckfeldien communion theology and Christology Agricola has not changed the content of the text, apparently because he was not aware of the problems involved in the Schwenckfeldien theology. On a few occasions Agricola added points of view concerning the church, priesthood, preaching the Word and sacraments to his prayers, which the Schwenckfeldiens despised. From the ten additions four Agricola created himself, the rest he borrowed from Wolfgang Capito s prayer book. As a source Agricola used Capito s Latin prayer book together with the German text from Bekantnus. When looking at the studied material, Agricola does not turn out to be a creative translator. Even though he had a model for a less restricted translation in Wolfgang Capito s prayer book, he sticks to his habit of translating word by word. Because not even a good example has had a liberating effect on his translation principles, Agricola cannot be considered a theologically orientated writer. The translation of the Schwenckfeldien prayers Agricola starts with Capito s prayer book. Very soon he takes the Bekantnus alongside Capito s text and abandons the use of Capito s prayer book in the middle of the translation process. Comparing Agricola s translation with the two texts in different languages has made it possible to create the disposition theory described above. On the basis of the disposition theory it can be concluded that Agricola first worked out a precise plan for his prayer book. Then he translated prayers theme by theme using multiple sources at the same time. Later Agricola fixed the disposition, which does not seem to have a direct paragon. From the prayers of the Schwenckfeldien prayer book Agricola translated 26 texts using the Bekantnus as an only base, from Capito s prayer book he translated four texts and 17 texts he translated using the two basic texts simultaneously. In the previous studies, words and texts added by Agricola have been examined as one problem unit. In this study the additions have been placed into three different categories: additions consequential on tautological parataxis, specifying additions and additions significant to the content. Due to Agricola s meticulous translation techniques, there are so few additions. Agricola does not show his own creativity even in the additions significant to the content but uses there some complete sentences or word fragments from the other prayers he has translated. In the translations of the prayers there are some unique appearing words and the analysis of the translation work shed a new light on the background of their first literary appearance in Finnish. Agricola s linguistic abilities turned out to be great. In those prayers where Agricola uses both the German and Latin basic texts at the same time, the translation process is a very intensive twine made on the basis of the two sources.

Hyvän hoidon reuna-alueilla : Potilasvahinko lääketieteellisen toiminnan valossa.

Vuonna 2006 Suomessa korvattiin 2331 potilasvahinkoa. Niistä maksettiin korvauksia yhteensä noin 27 miljoonaa euroa. Tässä tutkimuksessa tarkastellaan potilasvahinkoja lääketieteellisen toiminnan valossa. Tutkimuksessa pyritään vastaamaan kysymykseen: Millä eri tavoilla lääkärin toiminta voi epäonnistua potilasvahinkotapauksissa? Tutkimuksessa määriteltiin neljä kategoriaa, joiden avulla analysoitiin esimerkkitapauksia. Kategoriat käsittelivät hoitojärjestelmää, lääkärin toimintaan vaikuttavia normeja, toiminnan intentionaalisuutta sekä toiminnan suhdetta sen lopputuloksiin ja seurauksiin. Ensimmäisessä tutkimusluvussa määriteltiin kategoriat, joiden avulla lääketieteellistä toimintaa voi arvioida. Ensimmäiseksi analysoitiin hoitojärjestelmää, lääkärin toiminnan kontekstia. Hoitojärjestelmästä nostettiin esille potilas-lääkärisuhde, lääkärien välinen yhteistyö, potilaasta saatavat tiedot, toiminnan mahdollistavat resurssit sekä niin kutsuttu systeemivirhe. Hoitojärjestelmän toimiminen on hyvän hoidon ensimmäinen edellytys. Se vaatii eri terveydenhuollon ammattihenkilöiden saumatonta yhteistyötä.Toinen kategoria käsitteli lääkärin toimintaan vaikuttavia normeja. Georg Henrik von Wrightin teoksen Norm and Action normien jaottelua sovellettiin lääkärin toimintaan. Normien pääryhmään kuuluvat säännöt, määräykset ja ohjeet. Lisäksi voidaan määritellä pienempiä normiryhmiä, jotka sijaitsevat pääryhmien välimaastossa. Näihin pienempiin ryhmiin sijoittuvat tottumukset, moraaliset periaatteet sekä ideaalit säännöt. Kolmannessa kategoriassa käsiteltiin intentionaalisuutta osana toimintaa. Teorian päälähde oli G. E. M. Anscomben teos Intention. Toiminnan intentionaalisuutta analysoitiin Anscomben tunnetun, vesikaivon myrkytystä koskevan, esimerkin avulla. Siinä tekoon liittyvä sisäinen tieto on keskeinen intentiota määrittävä tekijä. Viimeisessä kategoriassa arvioitiin toimintaa von Wrightin mukaan. Esille nousi erityisesti kyky toiminnan perusedellytyksenä sekä toiminnan lopputulos ja seuraukset. Potilasvahingoissa on tärkeää arvioida myös potilasvahingon seurauksia, ei vain epäonnistuneen toimenpiteen lopputulosta. Toimintaa analysoitaessa oli myös otettava huomioon kenen näkökulmasta seurauksia arvioitiin, Potilas, lääkäri ja esimerkiksi osastonylilääkäri saattavat nähdä potilasvahingon seuraukset hyvin eri tavoilla.Toisessa tutkimusluvussa arvioitiin neljää Terveydenhuollon oikeusturvakeskuksen ja lääninhallitusten sosiaali- ja terveysosastojen kantelu- ja valvontaratkaisuista valittua esimerkkitapausta. Ensimmäinen käsitteli lääkärin toiminnan epäonnistumista synnytyksessä, toinen psyykkisistä ongelmista ja alkoholiriippuvuudesta kärsivän lääkärin ammatinharjoittamisoikeuksien rajoittamista, kolmas lääketutkimuksen johtajan vakavia virheitä ja neljäs Terveydenhuollon oikeusturvakeskuksen pysyvän asiantuntijan ristiriitaisia asiantuntijalausuntoja. Lääkärin toiminnan epäonnistuminen vaikuttaa helposti hoitojärjestelmään, jonka toimiminen perustuu työntekijöiden yhteistyöhön. Hoitovirheissä rikotaan yleensä lääketieteen sääntöjä. Potilasvahingon sattuessa lääkärin asema muuttuu normiauktoriteetista normisubjektiksi. Lääkäri saattaa toiminnallaan rikkoa myös moraalisia sääntöjä tai lääkärin ihannetta. Puhtaissa vahinkotapauksissa toiminnan lopputulos ei vastaa lääkärin intentiota, potilaan parantamista. Kaikissa potilasvahinkotapauksissa ei voida puhua vahingoista, vaan kyseessä voi olla myös tarkoituksellinen teko. Toiminnan lopputuloksella voi olla laajat seuraukset, jotka tulisi myös ottaa huomioon toimintaa arvioitaessa.

Kristallivalheita : Itsepetos filosofisen tulkinnan lähtökohtana eräissä draaman klassikoissa

The philosophical problem of self-deception focuses the relation between desire, advantage, evidence and harm. A self-deceptive person is irrational because he or she belives or wants to belive contrary to the available evidence. The study focuses on different forms of self-deception that come out in certain classical Western dramas. The first self-deception forms are: "S knows that ~p but still belives that p because he wants that ~p", "S wants that p and therefore belives that p.", "S belives that p against evidence t because he wants to belive that p.", "S belives that p if t but S would belive that p even if ~t because S wants to belive that p.", "S belives that p (even if there is t that ~p) because S is ignorant of it." and "S belives that p (even if there is t that ~p) because of ignorant of t due to an internal deception." The main sources on self-deception are the views of contemporary researchers of the subject, such as Robert Audi, Marcia Baron, Bas C. van Fraassen, Mark Johnston, Mike W. Martin, Brian MaLaughlin, Alfred Mele, Amélie Oksenberg Rorty, William Ruddick and Stephen L. White. In this study it is claimed that Shakespeare´s Othello presents self-deception as a tragic phenomenom from witch it follows deceptions and murders. Moliére´s Tartuffe deals with a phony hypocrite´s attempts at cheating. Ibsen´s Wild Duck defends the necessity of vital lies. Beckett´s Waiting for Godot deals with the self-deception witch is related to the waiting of the supernatural rescuer. Miller´s The Death of a Salesman tells about a man who, while pursuing the American myth of success, winds both himself and his family into the skeins of self-deception. They are studied with a Barthesian method that emphasizes the autonomy of literary work and its interpretation independently of the author´s personal history and social conditions. Self-deception has been regarded as an immoral way of thinking or way of action. However, vital lies show the necessity or necessity of the self-deception when it brings joy and optimism to the human being and supports his or her self-esteem and does not cause a suffering or damage, either to self or others. In the study, the processual character of self-deception is brought out.

Data integration from two microarray platforms identifies bi-allelic genetic inactivation of RIC8A in a breast cancer cell line

Background: Using array comparative genomic hybridization (aCGH), a large number of deleted genomic regions have been identified in human cancers. However, subsequent efforts to identify target genes selected for inactivation in these regions have often been challenging. Methods: We integrated here genome-wide copy number data with gene expression data and non-sense mediated mRNA decay rates in breast cancer cell lines to prioritize gene candidates that are likely to be tumour suppressor genes inactivated by bi-allelic genetic events. The candidates were sequenced to identify potential mutations. Results: This integrated genomic approach led to the identification of RIC8A at 11p15 as a putative candidate target gene for the genomic deletion in the ZR-75-1 breast cancer cell line. We identified a truncating mutation in this cell line, leading to loss of expression and rapid decay of the transcript. We screened 127 breast cancers for RIC8A mutations, but did not find any pathogenic mutations. No promoter hypermethylation in these tumours was detected either. However, analysis of gene expression data from breast tumours identified a small group of aggressive tumours that displayed low levels of RIC8A transcripts. qRT-PCR analysis of 38 breast tumours showed a strong association between low RIC8A expression and the presence of TP53 mutations (P = 0.006). Conclusion: We demonstrate a data integration strategy leading to the identification of RIC8A as a gene undergoing a classical double-hit genetic inactivation in a breast cancer cell line, as well as in vivo evidence of loss of RIC8A expression in a subgroup of aggressive TP53 mutant breast cancers.

Array-based gene expression, CGH and tissue data defines a 12q24 gain in neuroblastic tumors with prognostic implication

Neuroblastoma has successfully served as a model system for the identification of neuroectoderm-derived oncogenes. However, in spite of various efforts, only a few clinically useful prognostic markers have been found. Here, we present a framework, which integrates DNA, RNA and tissue data to identify and prioritize genetic events that represent clinically relevant new therapeutic targets and prognostic biomarkers for neuroblastoma.

Integrative functional genomics analysis of sustained polyploidy phenotypes in breast cancer cells identifies an oncogenic profile for GINS2

Aneuploidy is among the most obvious differences between normal and cancer cells. However, mechanisms contributing to development and maintenance of aneuploid cell growth are diverse and incompletely understood. Functional genomics analyses have shown that aneuploidy in cancer cells is correlated with diffuse gene expression signatures and that aneuploidy can arise by a variety of mechanisms, including cytokinesis failures, DNA endoreplication and possibly through polyploid intermediate states. Here, we used a novel cell spot microarray technique to identify genes with a loss-of-function effect inducing polyploidy and/or allowing maintenance of polyploid cell growth of breast cancer cells. Integrative genomics profiling of candidate genes highlighted GINS2 as a potential oncogene frequently overexpressed in clinical breast cancers as well as in several other cancer types. Multivariate analysis indicated GINS2 to be an independent prognostic factor for breast cancer outcome (p = 0.001). Suppression of GINS2 expression effectively inhibited breast cancer cell growth and induced polyploidy. In addition, protein level detection of nuclear GINS2 accurately distinguished actively proliferating cancer cells suggesting potential use as an operational biomarker.

Esseitä menneisyyden ketjureaktioista ja historiantutkimuksen aaltoliikkeestä

Book review of Henrik Meinander’s Kekkografia. Historiaesseitä (2010)

Integrin trafficking regulated by Rab21 is necessary for cytokinesis

Adherent cells undergo remarkable changes in shape during cell division. However, the functional interplay between cell adhesion turnover and the mitotic machinery is poorly understood. The endo/exocytic trafficking of integrins is regulated by the small GTPase Rab21, which associates with several integrin alpha subunits. Here, we show that targeted trafficking of integrins to and from the cleavage furrow is required for successful cytokinesis, and that this is regulated by Rab21. Rab21 activity, integrin-Rab21 association, and integrin endocytosis are all necessary for normal cytokinesis, which becomes impaired when integrin-mediated adhesion at the cleavage furrow fails. We also describe a chromosomal deletion and loss of Rab21 gene expression in human cancer, which leads to the accumulation of multinucleate cells. Importantly, reintroduction of Rab21 rescued this phenotype. In conclusion, Rab21-regulated integrin trafficking is essential for normal cell division, and its defects may contribute to multinucleation and genomic instability, which are hallmarks of cancer.