1. It offers a model of therapeutic practice in which the trainee experiences the work of a more experienced therapist and learns experimentally what is helpful and what is not helpful. 2. It can further enhance the therapists interpersonal skills that are essential to skillfully practicing therapy. Books. Theory and Practice of Counseling and Psychotherapy. Gerald Corey. Cengage Learning, 2017 - Education - 560 pages. Incorporating the thinking, feeling, and behaving dimensions of human experience, the tenth edition of Corey’s best-selling book helps students compare and contrast the therapeutic models expressed in counseling theories. Theory and practice of counseling and psychotherapy by Corey, Gerald. Publication date 1991 Topics Counseling, Psychotherapy Publisher Pacific Grove, Calif. : Brooks/Cole Pub. Co. Collection inlibrary; printdisabled; internetarchivebooks Contributor Internet Archive Language English.Counselling & advice services Psychotherapy Education: care & counselling of students Teaching skills & techniques SSC517 - Applied Counselling Theories CSL582 - Principles of Counselling 1 NURSING6205 - Mental Health EDUC90224 - …This breakthrough edition of Theories of Counseling and Psychotherapy: An Integrative Approach, by Elsie Jones-Smith, sets a new standard in counseling theories books. The Second Edition goes beyond expert coverage of traditional and social constructivist theories with coverage of more contemporary approaches to …Theory and Practice of Coun-seling and Psychotherapy has been translated into the Arabic, Indonesian, Por-tuguese, Korean, Chinese, and Turkish languages. Theory and Practice of Group Counseling has been translated into Chinese, Korean, Russian, and Spanish. Issues and Ethics in the Helping Professions has been translated into Korean, … Incorporating the thinking, feeling, and behaving dimensions of human experience, Gerald Corey's THEORY AND PRACTICE OF COUNSELING AND PSYCHOTHERAPY, 10th Edition helps students compare and contrast the therapeutic models expressed in counseling theories. Corey introduces students to the major theories (psychoanalytic, Adlerian, existential ... You will see the major theories of counseling (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality, behavior, cognitive-behavior, family …A new chapter on trauma-informed counseling/psychotherapy explores this area of counseling that has gained momentum and prominence since the 1980s. Theories of psychotherapy are grouped under the headings of five major forces in psychology and psychotherapy: 1. psychoanalytic and psychodynamic theories 2. behavior and … Theory and practice of counseling and psychotherapy. 8th ed. Australia ; Belmont, CA, Thomson/Brooks/Cole. Chicago / Turabian - Author Date Citation (style guide) Corey, Gerald. 2009. Theory and Practice of Counseling and Psychotherapy. Australia ; Belmont, CA, Thomson/Brooks/Cole. NOTE: The product only includes the ebook Theory and Practice of Counseling and Psychotherapy 10e in PDF. No access codes are included. eBook details Author: Gerald Corey File Size: 37 MB Format: PDF Length: 560 pages Publisher: Cengage Learning; 10th Edition Publication Date: January 1, 2016 Language: English ASIN: B019EB9M8G ISBN …Chapter 1: Introduction and Overview Theory and Practice of Counseling and Psychotherapy - Chapter 1 (1) 2 Introduction The author’s perspective: The book assumes: No single model can explain all the facets of human experience Eleven approaches to counseling and psychotherapy are discussed The book assumes: Students can begin …Download PDF - Theory And Practice Of Counseling And Psychotherapy [PDF] [1qkiajek4cb0]. Incorporating the thinking, feeling, and behaving dimensions of human …MindTapV2.0 for Corey's Theory and Practice of Counseling and Psychotherapy, 1 term Instant Access ISBN: 9780357435847 {{getPriceWithCurrency("92.00", "$")}} MindTapV2.0 ... MindTap Counseling for Corey's Theory and Practice of Counseling and Psychotherapy and Student Manual, 10th Edition is the digital learning solution that … Preview. A step forward from the traditional textbook on counseling theories, Theories of Counseling and Psychotherapy: An Integrative Approach offers students a comprehensive overview of past and current approaches to psychotherapy and counseling, with a modern approach to theories of psychotherapy. An extensive array of mainstream theories ... Abstract. This book is intended for counseling courses for undergraduate and graduate students in psychology, counselor education, and the human-services and mental-health professions. It surveys the major concepts and practices of the contemporary therapeutic systems and addresses some ethical and professional issues in counseling practice. GET TO KNOW THE ORIGINS, DEVELOPMENT, AND KEY FIGURES OF EACH MAJOR COUNSELING THEORY This comprehensive text covers all the major theories in counseling and psychotherapy along with an emphasis on how to use these theoretical models in clinical practice. The authors cover the history, key figures, research base, …By Irvin Yalom, M.D., and Molyn Leszcz, M.D., F.R.C.P.; New York City, Basic Books, 2020, 818 pages. The 2020 publication of The Theory and Practice of Group Psychotherapy is the sixth edition of Irv Yalom’s classic text (the first edition was published in 1970). For half a century, Yalom has presented the most comprehensive textbook on …Books. Theory and Practice of Counseling and Psychotherapy. Gerald Corey. Cengage Learning, Jan 15, 2008 - Education - 592 pages. This revision of Gerald Corey's bestselling text introduces students to the major theories of counseling (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality, behavior, cognitive-behavior, family ...By Irvin Yalom, M.D., and Molyn Leszcz, M.D., F.R.C.P.; New York City, Basic Books, 2020, 818 pages. The 2020 publication of The Theory and Practice of Group Psychotherapy is the sixth edition of Irv Yalom’s classic text (the first edition was published in 1970). For half a century, Yalom has presented the most comprehensive textbook on …This comprehensive text covers all the major theories in counseling and psychotherapy along with an emphasis on how to use …Student manual for theory and practice of counseling and psychotherapy ... Student manual for theory and practice of counseling and psychotherapy by Corey, Gerald. Publication date 1996 Topics Counseling, Psychotherapy Publisher Pacific Grove, CA : Brooks/Cole Pub. Co. CollectionCorey introduces you to the major theories (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality, behavior, cognitive-behavior, family systems, feminist, postmodern, and integrative approaches) and demonstrates how each theory can be applied to two cases ('Stan' and 'Gwen').15 offers from $126.37. Theory and Practice of Counseling and Psychotherapy, International Edition. Gerald Corey. 4.5 out of 5 stars 19. Paperback. 8 offers from $118.47. Student Manual for Corey's Theory and Practice of Counseling and Psychotherapy. Gerald Corey. 4.5 out of 5 stars 652.Intended for the first course in counselling and/or counselling theories for undergraduate and graduate students in psychology, …Theory and Practice of Counseling and Psychotherapy, Enhanced 10th Edition is written by Gerald Corey and published by Cengage Learning. The Digital and eTextbook ISBNs for Theory and Practice of Counseling and Psychotherapy, Enhanced are 9781305855953, 1305855957 and the print ISBNs are 9780357671429, 0357671422. …Download PDF - Theory And Practice Of Counseling And Psychotherapy [PDF] [1qkiajek4cb0]. Incorporating the thinking, feeling, and behaving dimensions of human …Theory and Practice of Counseling and Psychotherapy, Enhanced, 10th Edition - 9780357671429 - Cengage. Theory and Practice of Counseling and Psychotherapy, … 1. It offers a model of therapeutic practice in which the trainee experiences the work of a more experienced therapist and learns experimentally what is helpful and what is not helpful. 2. It can further enhance the therapists interpersonal skills that are essential to skillfully practicing therapy. GET TO KNOW THE ORIGINS, DEVELOPMENT, AND KEY FIGURES OF EACH MAJOR COUNSELING THEORY This comprehensive text covers all the major theories in counseling and psychotherapy along with an emphasis on how to use these theoretical models in clinical practice. The authors cover the history, key figures, …Best Sellers Rank: #3,984,711 in Books ( See Top 100 in Books. #5,261 in. #5,470 in Popular Psychology Psychoanalysis. 4.6 4.6 out of 5 stars. Brief content visible, double tap to read full content. Help others learn more about this product by uploading a video! To report an issue with this product, Gerald Corey is a Professor Emeritus of …Theory and practice of counseling and psychotherapy by Corey, Gerald. Publication date 1991 Topics Counseling, Psychotherapy Publisher Pacific Grove, Calif. : Brooks/Cole Pub. Co. Collection inlibrary; printdisabled; internetarchivebooks Contributor Internet Archive Language English.The book surveys nine approaches to counseling and psychotherapy. Instead of emphasizing the theoretical foundations of these models, it presents the basic concepts of each and discusses features such as the therapeutic process (including goals), the client/therapist relationship and specific procedures used in the practice of counseling. …Theory and Practice of Counseling and Psychotherapy. Overview: Incorporating the thinking, feeling, and behaving dimensions of human experience, the ninth edition of Corey's best-selling text offers an easy-to-understand text that helps you compare and contrast the therapeutic models expressed in counseling theories. Abstract. This book is intended for counseling courses for undergraduate and graduate students in psychology, counselor education, and the human-services and mental-health professions. It surveys the major concepts and practices of the contemporary therapeutic systems and addresses some ethical and professional issues in counseling practice. MindTap Counseling for Corey's Theory and Practice of Counseling and Psychotherapy, 9E is a personalized, fully online digital learning platform of authoritative Cengage Learning content, assignments, and services that engages your students with interactivity while also offering you choice in the configuration of coursework and …Jan 1, 2012 · Theory and Practice of Counseling and Psychotherapy. Gerald Corey. Cengage Learning, Jan 1, 2012 - Education - 552 pages. Incorporating the thinking, feeling, and behaving dimensions of human experience, the ninth edition of Corey's best-selling text offers an easy-to-understand text that helps students compare and contrast the therapeutic ... Dec 20, 2023 · Incorporating the thinking, feeling, and behaving dimensions of human experience, the tenth edition of Corey's best-selling book helps students compare and contrast the therapeutic models expressed in counseling theories. Corey introduces students to the major theories (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality ... Preview. A step forward from the traditional textbook on counseling theories, Theories of Counseling and Psychotherapy: An Integrative Approach offers students a comprehensive overview of past and current approaches to psychotherapy and counseling, with a modern approach to theories of psychotherapy. An extensive array of mainstream theories ... Essential Theories of Counseling and Psychotherapy: Everyday Practice in Our Diverse World is the first book to provide an integrated presentation of relational competencies, microskills, and theories. Clear and concise, it gives an overview of current theories, presents best-known evidence-based relationships and practices, and explains how ... Working with a theoretical approaches text, such as this one, is an early step in the exciting and life-long endeavour of creating, developing and refining your theory and practice. COUNSELLING AND PSYCHOTHERAPY The word therapy is derived from the Greek word ‘therapeia’ meaning healing. Literally psychotherapy means healing the mind or the ... Counselling & advice services Psychotherapy Education: care & counselling of students Teaching skills & techniques SSC517 - Applied Counselling Theories CSL582 - Principles of Counselling 1 NURSING6205 - Mental Health EDUC90224 - …GET TO KNOW THE ORIGINS, DEVELOPMENT, AND KEY FIGURES OF EACH MAJOR COUNSELING THEORY This comprehensive text covers all the major theories in counseling and psychotherapy along with an emphasis on how to use these theoretical models in clinical practice. The authors cover the history, key figures, research base, …Buy Theory and Practice of Counseling and Psychotherapy 6 by Corey, Gerald (ISBN: 9780534348236) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders. Theory and Practice of Counseling and Psychotherapy: Amazon.co.uk: Corey, Gerald: 9780534348236: BooksThe SAGE Encyclopedia of Theory in Counseling and Psychotherapy is a two-volume source that traces theory and examines the beginnings of counseling and psychotherapy all the way to current trends and movements.This reference work draws together a team of international scholars that examine the global landscape of all the key counseling and …theory and practice. COUNSELLING AND PSYCHOTHERAPY The word therapy is derived from the Greek word ‘therapeia’ meaning healing. Literally psychotherapy means healing the mind or the soul. Nowadays, most commonly the meaning of psychotherapy is broadened to become healing the mind by psychological methods that are applied by …A new chapter on trauma-informed counseling/psychotherapy explores this area of counseling that has gained momentum and prominence since the 1980s. Theories of psychotherapy are grouped under the headings of five major forces in psychology and psychotherapy: 1. psychoanalytic and psychodynamic theories 2. behavior and …This supplementary resource to Counseling and Psychotherapy Theories in Context and Practice, Second Edition will further deepen your understanding of three key components of counseling and psychotherapy theory and practice: self-awareness, knowledge, and application and skill development. A pre-test and post-test in each chapter that will ...Gestalt therapy— is an existential, phenomenological, and process-based approach created on the premise that individuals must be understood in the context of their ongoing relationship with the environment. Awareness, choice, and responsibility are cornerstones of practice. - Initial goal is awareness, change automatically occurs.This revision of Gerald Corey's best-selling text covers 10 contemporary theories (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality, behavior, cognitive-behavior, family systems, and, NEW to this edition, feminist) and demonstrates how each theory can be applied to a single case (Stan).Student Manual Theory & Practice Counseling & Psychotherapy. $51.07 $ 51. 07. Only 10 left in stock - order soon. Ships from and sold by Inspire trading. + Publication Manual (OFFICIAL) 7th Edition of the American Psychological Association. $19.93 $ 19. 93. In Stock. Ships from and sold by Amazon.com.This comprehensive text covers all the major theories in counseling and psychotherapy along with an emphasis on how to use … Books. Theory and Practice of Counseling and Psychotherapy. Gerald Corey. Brooks/Cole Publishing Company, 1996 - Education - 528 pages. In the Fifth Edition, you'll find chapters on psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality, behavior, and cognitive-behavior therapies - and, new to this edition, family systems ... Theory and Practice of Counseling and Psychotherapy, Enhanced 10th Edition is written by Gerald Corey and published by Cengage Learning. The Digital and eTextbook ISBNs for Theory and Practice of Counseling and Psychotherapy, Enhanced are 9781305855953, 1305855957 and the print ISBNs are 9780357671429, 0357671422. …The edition of Corey's Theory and Practice of Counseling and Psychotherapy with a chalk drawing of the profile of a head/brain is unauthorized for distribution in the USA. The red triangle in the bottom right corner states "This edition is licensed for sale only in India, Pakistan, Bangladesh, Nepal and Sri Lanka.Paperback / softback. 330 Pages. Trim Size: 7in x 10in. Number of Illustrations: 30. ISBN: 9780826168658. eBook ISBN: 9780826168665. Reviews. A unique and useful overview of important …Theory and Practice of Counseling and Psychotherapy. Incorporating the thinking, feeling, and behaving dimensions of human experience, the ninth edition of Corey’s best … Theory and Practice of Counseling and Psychotherapy. Incorporating the thinking, feeling, and behaving dimensions of human experience, the tenth edition of Corey’s best-selling book... Dec 20, 2023 · Incorporating the thinking, feeling, and behaving dimensions of human experience, the tenth edition of Corey's best-selling book helps students compare and contrast the therapeutic models expressed in counseling theories. Corey introduces students to the major theories (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality ... Incorporating the thinking, feeling, and behaving dimensions of human experience, the tenth edition of Corey's best-selling book helps students compare and contrast the therapeutic models expressed in counseling theories. Corey introduces students to the major theories (psychoanalytic, Adlerian, existential, person-centered, …Theory and practice of counseling and psychotherapy. Summary: "Incorporating the thinking, feeling, and behaving dimensions of human experience, the ninth edition of Corey's best-selling text offers an easy-to-understand text that helps students compare and contrast the therapeutic models expressed in counseling theories.As the foundational book in the Theories of Psychotherapy Series, this title may be read first or in combination with other books in the series to establish a thorough understanding of psychotherapy and its variants. This updated second edition incorporates new developments in theory and research, new approaches including advances in culturally ...Psychotherapy, Counseling, Psychotherapy -- methods, Psychoanalytic counseling, Counseling -- methods ... English. x, 502 pages : 25 cm Revised edition of: The theory and practice of counseling. 2nd ed. c1995 Includes bibliographical references and indexes Notes. Skewed text inherent from the source. Access-restricted-item trueBuy Theory And Practice Of Counseling And Psychotherapy 9 by Corey, Gerald (ISBN: 9780840028549) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders. Theory And Practice Of Counseling And Psychotherapy: Amazon.co.uk: Corey, Gerald: 9780840028549: BooksYear of publication. 2024. Publisher. CENGAGE Learning Custom Publishing. City of publication. Mason, OH. ISBN. 9781305088016. Citations for Theory and practice of group counseling: APA MLA Chicago.MindTap for Corey's THEORY AND PRACTICE OF COUNSELING AND PSYCHOTHERAPY, Eleventh Edition, is the digital learning solution that powers students from memorization to mastery. It gives you complete control of your course--to provide engaging content, to challenge every individual and to build student confidence.Theory and Practice of Counseling and Psychotherapy, Enhanced, 10th Edition - 9780357671429 - Cengage. Theory and Practice of Counseling and Psychotherapy, …Jan 1, 2016 · Theory and Practice of Counseling and Psychotherapy, Enhanced. Incorporating the thinking, feeling, and behaving dimensions of human experience, the tenth edition of Corey's best-selling book helps students compare and contrast the therapeutic models expressed in counseling theories. Corey introduces students to the major theories ... GET TO KNOW THE ORIGINS, DEVELOPMENT, AND KEY FIGURES OF EACH MAJOR COUNSELING THEORY This comprehensive text covers all the major theories in counseling and psychotherapy along with an emphasis on how to use these theoretical models in clinical practice. The authors cover the history, key figures, research base, …15 offers from $126.37. Theory and Practice of Counseling and Psychotherapy, International Edition. Gerald Corey. 4.5 out of 5 stars 19. Paperback. 8 offers from $118.47. Student Manual for Corey's Theory and Practice of Counseling and Psychotherapy. Gerald Corey. 4.5 out of 5 stars 652.Buy Theory and Practice of Counseling and Psychotherapy (Mindtap Course List) 11 by Corey, Gerald (ISBN: 9780357764428) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders.Learn More. Developed for helping professionals, the third edition of Counseling Theory and Practice explains what it means to be an effective helper, discusses foundations of classic counseling and psychotherapy theories, and provides an overview of emerging theories. Chapter 1 examines the efficacy of counseling and therapy, ethical concerns ...NOTE: The product only includes the ebook Theory and Practice of Counseling and Psychotherapy 10e in PDF. No access codes are included. eBook details Author: Gerald Corey File Size: 37 MB Format: PDF Length: 560 pages Publisher: Cengage Learning; 10th Edition Publication Date: January 1, 2016 Language: English ASIN: B019EB9M8G ISBN …Theory and practice of counseling and psychotherapy. by. Corey, Gerald. Publication date. 1991. Topics. Counseling, Psychotherapy. Publisher. Pacific Grove, …Buy Theory And Practice Of Counseling And Psychotherapy 9 by Corey, Gerald (ISBN: 9780840028549) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders. Theory And Practice Of Counseling And Psychotherapy: Amazon.co.uk: Corey, Gerald: 9780840028549: BooksA step forward from the traditional textbook on counseling theories, Theories of Counseling and Psychotherapy: An Integrative Approach offers students a comprehensive overview of past and current approaches to psychotherapy and counseling, with a modern approach to theories of psychotherapy. An extensive array of mainstream theories, as …Theory and practice of counseling and psychotherapy (5th ed.). Thomson Brooks/Cole Publishing Co. Abstract. This book is intended for counseling courses for undergraduate …Student manual for theory and practice of counseling and psychotherapy ... Student manual for theory and practice of counseling and psychotherapy by Corey, Gerald. Publication date 1996 Topics Counseling, Psychotherapy Publisher Pacific Grove, CA : Brooks/Cole Pub. Co. Collection
The "DVD for Theory and Practice of Counseling and Psychotherapy: The Case of Stan and Lecturettes" is an extension of the text. "At a Glance" charts pinpoint the major differences between theories in areas such as multicultural focus, basic philosophies, and limitations. (source: Nielsen Book Data) Publisher's summary. Fairmont credit union
15. Chapter 10 — Cognitive Behaviour Therapy Book Gerald Corey - Theory and Practice of Counseling and Psychotherapy-Brooks Cole (2016) 100% (23) 6. Chapter 3 Book: Gerald Corey - Theory and Practice of Counseling and Psychotherapy-Brooks Cole (2016) 100% (16) 11. Unit 1 Counseling Book Notes.Gender-neutral theory. Explains differences in the behavior of women and men in terms of socialization processes rather than viewing gender differences as fixed in nature. Gender-role analysis. Used to help clients understand the impact of gender-role expectations in their lives. Some feminist therapists prefer to use the term "social identity ...Theory and Practice of Counseling and Psychotherapy, 9th Edition Bookreader Item Preview ... Theory and Practice of Counseling and Psychotherapy, 9th Edition by Gerald Corey. Publication date 2012-01-01 Publisher Cengage Learning Collection inlibrary; printdisabled; internetarchivebooksThis revision of Gerald Corey's best-selling text introduces students to the major theories of counseling (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality, behavior, cognitive-behavior, family systems, feminist and, NEW to this edition, postmodern approaches) and demonstrates how each theory can be applied to …Verified Purchase. This book gives comprehensive coverage of basic counseling techniques, but the book is formatted in a hard to follow way sometimes. Chapters seem to fall into each other without much separation. The wording is easy to follow and easy for reading (which is amazing for a psych book in general).Students like Gerald Corey s ability to clearly explain complex concepts but the instructor can also be assured that Theory and Practice of Counseling and Psychotherapy is the most up-to-date theories text available. Corey continues to stay on the cutting edge.This breakthrough edition of Theories of Counseling and Psychotherapy: An Integrative Approach, by Elsie Jones-Smith, sets a new standard in counseling theories books. The Second Edition goes beyond expert coverage of traditional and social constructivist theories with coverage of more contemporary approaches to …Solution-Focused Counseling in Schools (Murphy, 2008) is a clearly written and practical book that offers effi cient strategies for addressing a range of problems from preschool through high school. Numerous case examples illustrate the foundations, tasks, and techniques of solution-focused counseling.John McLeod’s bestseller provides a comprehensive, research-informed overview of the theory and practice of counselling and psychotherapy. This new edition has been expanded to cover emerging aspects of contemporary practice, such as debates around neuroscience and integration; third-wave cognitive–behavioural therapies such …Covers the major concepts of counseling theories, shows how to apply those theories in practice, and helps readers learn to integrate the theories into an individualized counseling style. Incorporating the thinking, feeling, and behaving dimensions of human experience, Corey offers a text that helps compare and contrast …Develop your own counseling style using Corey's bestselling Theory and Practice of Counseling and Psychotherapy. You will see the major theories of counseling (psychoanalytic, Adlerian, existential, person-centered, Gestalt, reality, behavior, cognitive-behavior, family systems, feminist and, and postmodern approaches) as they are used in … 1. It offers a model of therapeutic practice in which the trainee experiences the work of a more experienced therapist and learns experimentally what is helpful and what is not helpful. 2. It can further enhance the therapists interpersonal skills that are essential to skillfully practicing therapy. Student Manual Theory & Practice Counseling & Psychotherapy. $51.07 $ 51. 07. Only 10 left in stock - order soon. Ships from and sold by Inspire trading. + Publication Manual (OFFICIAL) 7th Edition of the American Psychological Association. $19.93 $ 19. 93. In Stock. Ships from and sold by Amazon.com.Gerald Corey, Ed.D., ABPP, is professor emeritus of human services and counseling at California State University at Fullerton. He is a distinguished visiting professor of counseling at the University of Holy Cross in New Orleans, where he teaches intensive courses in counseling theories, group counseling and ethics.The "DVD for Theory and Practice of Counseling and Psychotherapy: The Case of Stan and Lecturettes" is an extension of the text. "At a Glance" charts pinpoint the major differences between theories in areas such as multicultural focus, basic philosophies, and limitations. (source: Nielsen Book Data) Publisher's summary Books. Theory and Practice of Counseling and Psychotherapy. Gerald Corey. Cengage Learning, 2017 - Education - 560 pages. Incorporating the thinking, feeling, and behaving dimensions of human experience, the tenth edition of Corey’s best-selling book helps students compare and contrast the therapeutic models expressed in counseling theories. .