Computerized relaxation training has been suggested as an effective and easily accessible intervention for individuals with psychological distress. To better elucidate the neural mechanism that underpins the effects of relaxation training, we investigated whether a 10-session computerized relaxation training program changed prefrontal gamma-aminobutyric acid levels and cerebral blood flow in women with psychological distress. We specifically focused on women since they were reported to be more vulnerable to develop stress-related disorders than men. Nineteen women with psychological distress but without a (...) diagnosis of psychiatric disorders received the 10-day computerized relaxation training program that consisted of 30-min cognitive-relaxation training and 10-min breathing-relaxation training per day. At baseline and post-intervention, perceived stress levels, anxiety, fatigue, and sleep quality were assessed by self-report questionnaires. Brain magnetic resonance spectroscopy and arterial spin labeling scans were also performed before and after the intervention to evaluate GABA levels and relative CBF in the prefrontal region. Levels of perceived stress, anxiety, fatigue, and sleep quality improved following 10 sessions of computerized relaxation training, resulting in a significant relief in composite scores of stress-related symptoms. The prefrontal GABA levels decreased, while relative CBF increased after the intervention. In addition, a greater increase in relative prefrontal CBF was associated with better composite scores of stress-related symptoms following the intervention. The current findings suggest that computerized relaxation training may improve stress-related symptoms through modulating the prefrontal GABA levels and CBF in women with psychological distress. (shrink)

고난과 시련의 역사가 만든 유대인 성공하고 싶다면 유태인의 방식으로 살아라 페이스북의 창시자 마크 저커버그, 세계 최고의 영화감독이자 제작자로 일컬어지는 스티븐 스필버그, 20세기 최고의 천재 물리학자 아인슈타인, 세계 인구 비율의 0.2%, 미국 억만장자의 40%, 역대 노벨상의 30%. 이들의 공통점은 바로 '유대인'이라는 것이다. 그 밖에도 퓰리처, 마이클 델, 하워드 슐츠, 마르크스, 앨빈 토플러, 노엄 촘스키, 프로이트, 샤갈, 캘빈 클라인, 폴 뉴먼, 더스틴 호프만 등 각 분야에서 최고로 불리며 시대와 역사를 이끌어온 유태인들은 무수히 많다. 유태인의 뛰어난 비즈니스 감각에 숨겨진 역사적 배경에서부터 전 세계 (...) 부를 지배한 금전관리 능력, 세계 최강의 인재들로 키워내는 자녀교육, 지혜의 보고 탈무드에서 배우는 성공철학에 이르기까지, 영원한 이방인에서 세상의 주인이 될 수밖에 없었던 유태인들의 흥미로운 이야기들을 바탕으로 유태인들에게서 우리가 배워야 할 78가지 지혜를 이야기하고 있다. 또한 유태인들이 5천 년 동안 간직한 삶의 지혜를 통해 지금 이 시대를 살아가는 우리가 가야 할 길을 명확하게 제시한다. 저자는 굳이 우리가 유태인의 신앙을 따르지 않더라도 유태인의 성공을 반면교사로 삼아 내 안의 나를 향해 최선을 다할 수밖에 없는 이유를 스스로 만들어봄으로써 인생을 새롭게 경영할 수 있는 기회를 마련할 수 있을 것이라고 이야기한다. 이 책을 통해 독자들은 유태인들의 독특한 생활방식을 배우는 것에 그치는 것이 아니라, 우리만의 새로운 방식을 찾을 수 있는 계기를 마련할 수 있을 것이다. (shrink)

This volume presents a sketch of the Meaning-Text linguistic approach, richly illustrated by examples borrowed mainly, but not exclusively, from English. Chapter 1 expounds the basic idea that underlies this approach—that a natural language must be described as a correspondence between linguistic meanings and linguistic texts—and explains the organization of the book. Chapter 2 introduces the notion of linguistic functional model, the three postulates of the Meaning-Text approach (a language is a particular meaning-text correspondence, a language must be described by (...) a functional model and linguistic utterances must be treated at the level of the sentence and that of the word) and the perspective “from meaning to text” for linguistic descriptions. Chapter 3 contains a characterization of a particular Meaning-Text model: formal linguistic representations on the semantic, the syntactic and the morphological levels and the modules of a linguistic model that link these representations. Chapter 4 covers two central problems of the Meaning-Text approach: semantic decomposition and restricted lexical cooccurrence (≈ lexical functions); particular attention is paid to the correlation between semantic components in the definition of a lexical unit and the values of its lexical functions. Chapter 5 discusses five select issues: 1) the orientation of a linguistic description must be from meaning to text (using as data Spanish semivowels and Russian binominative constructions); 2) a system of notions and terms for linguistics (linguistic sign and the operation of linguistic union; notion of word; case, voice, and ergative construction); 3) formal description of meaning (strict semantic decomposition, standardization of semantemes, the adequacy of decomposition, the maximal block principle); 4) the Explanatory Combinatorial Dictionary (with a sample of complete lexical entries for Russian vocables); 5) dependencies in language, in particular—syntactic dependencies (the criteria for establishing a set of surface-syntactic relations for a language are formulated). Three appendices follow: a phonetic table, an inventory of surface-syntactic relations for English and an overview of all possible combinations of the three types of dependency (semantic, syntactic, and morphological). The book is supplied with a detailed index of notions and terms, which includes a linguistic glossary. (shrink)

Contemporary accounts of logic and language cannot give proper treatments of plural constructions of natural languages. They assume that plural constructions are redundant devices used to abbreviate singular constructions. This paper and its sequel, "The logic and meaning of plurals, II", aim to develop an account of logic and language that acknowledges limitations of singular constructions and recognizes plural constructions as their peers. To do so, the papers present natural accounts of the logic and meaning of plural constructions that result (...) from the view that plural constructions are, by and large, devices for talking about many things (as such). The account of logic presented in the papers surpasses contemporary Fregean accounts in its scope. This extension of the scope of logic results from extending the range of languages that logic can directly relate to. Underlying the view of language that makes room for this is a perspective on reality that locates in the world what plural constructions can relate to. The papers suggest that reflections on plural constructions point to a broader framework for understanding logic, language, and reality that can replace the contemporary Fregean framework as this has replaced its Aristotelian ancestor. (shrink)

In this sequel to "The logic and meaning of plurals. Part I", I continue to present an account of logic and language that acknowledges limitations of singular constructions of natural languages and recognizes plural constructions as their peers. To this end, I present a non-reductive account of plural constructions that results from the conception of plurals as devices for talking about the many. In this paper, I give an informal semantics of plurals, formulate a formal characterization of truth for the (...) regimented languages that results from augmenting elementary languages with refinements of basic plural constructions of natural languages, and account for the logic of plural constructions by characterizing the logic of those regimented languages. (shrink)

An advanced introduction to semantics that presents this crucial component of human language through the lens of the 'Meaning-Text' theory - an approach that treats linguistic knowledge as a huge inventory of correspondences between thought and speech. Formally, semantics is viewed as an organized set of rules that connect a representation of meaning (Semantic Representation) to a representation of the sentence (Deep-Syntactic Representation).