Related to: 'Game Changers'

Angela Chadwick

Angela Chadwick trained as a journalist and worked as a reporter before becoming a communications manager within higher education. XX is her first novel.

Anneliese Singh

Anneliese A. Singh, PhD, LPC, is associate dean of diversity, equity, and inclusion in the College of Education at the University of Georgia, and associate professor in the department of counseling and human development services. She received her doctorate in counseling psychology from Georgia State University in 2007. Her clinical, research, and advocacy interests include: LGBTQQ counseling, resilience of historically marginalized groups (e.g., LGBTQ, people of color, immigrants), social justice and multicultural counseling and training, feminist theory and practice, and empowerment interventions with survivors of trauma. Singh is a cofounder of the Georgia Safe Schools Coalition, an organization that works at the intersection of heterosexism, racism, sexism, and other oppressions to create safe school environments in Georgia, and she founded the Trans Resilience Project to translate findings from her 15 years of research on the resilience that transgender people develop to navigate societal oppression.

Brian Cox

Brian Cox is a distinguished particle physicist and popular TV host who divides his time between Manchester, England, and Geneva, Switzerland.

Bruce A. Stevens

Bruce A. Stevens, PhD, is the current Wicking Chair of Aging and Practical Theology at Charles Sturt University, Canberra, Australia. He is a clinical and forensic psychologist with over twenty years of private practice experience. He has written several books-including two other books on schema therapy-and he has advanced accreditation in schema therapy for both individuals and couples.

Cathy Creswell

CATHY CRESWELL is a professor of developmental clinical psychology based in the school of psychology and clinical language sciences at the University of Reading and an honorary consultant clinical psychologist and joint director of the University of Reading Anxiety and Depression in Young People (AnDY) clinical research unit.

Chris Johnstone

Dr Chris Johnstone is one of the UK's leading resilience trainers, with more than three decades' experience teaching in this field. He graduated in medicine with distinction in 1986, after a first degree specialising in psychology. Experiencing burnout and depression as a junior hospital doctor, he became a leading figure in the campaign to improve working conditions. He trained as a GP before moving into the mental-health field, where for many years he ran groups teaching resilience skills. Influenced much by positive psychology, he trained with Martin Seligman and other leading practitioners in 2005. Since then he has pioneered the role of resilience training in mental-health promotion, coaching practice and the workplace. His previous book Active Hope (co-authored with Joanna Macy) has been published in more than eight languages, his video-based online course Personal Resilience in an Hour has participants from more than 55 countries. He lives in the north of Scotland, where he teaches online at CollegeofWellbeing.com.

Christopher Freeman

DR CHRIS FREEMAN was an honorary professor at Queen Margaret University, Edinburgh. As consultant psychiatrist, he created and led services for eating disorders for over forty years and ran outpatient, day patient and inpatient units and, most recently, an intensive home treatment team for severe anorexia nervosa - all in the Edinburgh/South-East Scotland area.

Colin Espie

Colin A. Espie PhD, DSc is Professor of Sleep Medicine in the Nuffield Department of Clinical Neuroscience and a Fellow of Somerville College, University of Oxford. He is Research Director of the Experimental and Clinical Sleep Medicine program within the Sleep & Circadian Neuroscience Institute, and Clinical Director of the Oxford Online Program in Sleep Medicine. Dr Espie has authored/co-authored over 200 publications and books, particularly on CBT, and is co-founder of Big Health (Sleepio) which develops digital interventions for insomnia.

Darrah Westrup

Darrah Westrup, PhD, is a licensed clinical psychologist practicing in Colorado and California with an established reputation for her work as a therapist, program director, trainer, researcher, and consultant to practitioners at various firms and organizations. She is a recognized authority on post-traumatic stress disorder (PTSD) and acceptance and commitment therapy (ACT) and has conducted numerous presentations and trainings at international, national, and local conferences, seminars, and workshops. She currently serves as an expert ACT consultant for the VA-wide evidence-based treatment rollout of ACT for depression, and has coauthored two books on ACT: Acceptance and Commitment Therapy for the Treatment of Post-Traumatic Stress Disorder and Trauma-Related Problems and The Mindful Couple.

Deborah Tannen

Deborah Tannen is the acclaimed author of You Just Don't Understand, which was on the New York Times bestseller list for nearly four years including eight months as number 1; You're Wearing THAT?: Understanding Mothers and Daughters in Conversation; I Only Say This Because I Love You: Talking to Your Parents, Partner and That's Not What I Meant! A professor of linguistics at Georgetown University, she has written for and been featured in newspapers and magazines such as the New York Times, Washington Post, USA Today, Time and Newsweek. She lives with her husband in the Washington, DC area.

Eckhard Roediger

Eckhard Roediger, MD, is director of the Frankfurt Schema Therapy Institute, which was established in Germany. He is former president of the International Society of Schema Therapy (ISST) and board a member since its foundation in 2008. He has been a schema therapy trainer and supervisor since 2008, and is author of numerous books, book chapters, and articles about schema therapy in German.

Hugh Mackay

Hugh Mackay is a social researcher and bestselling author. He has a master's degree in moral philosophy and was one of the founders of the St James Ethics Centre. He has been awarded honorary doctorates by five Australian universities and is a Fellow of the Australian Psychological Society. In 2015, he was appointed an Officer of the Order of Australia. He lives in Canberra.

Jeff Forshaw

Jeff Forshaw is a professor at the University of Manchester and a recipient of the Institute of Physics Maxwell Medal. He lives in Manchester, England.

John Holt

John Holt (1927-1985), one of this country's leading educational and social critics, was the author of ten influential books which have been translated into fourteen languages. Known both as a passionate reformer and as "the gentle voice of reason" (LIFE magazine), John Holt offers insights into the nature of learning that are more relevant today than ever before.Deborah Meier (foreword), is a renowned educator, MacArthur Fellow, and the founder of the small schools movement. She is on the faculty of the Steinhardt school of education at New York University

Joshua Pollock

Joshua Pollock is a student of Kamlesh D. Patel. After experimenting with various meditative practices, Pollock started practicing Heartfulness in the United States in 2002, and has taught it since 2007. He regularly teaches Heartfulness at universities, corporations, government institutions, and at public seminars. An accomplished violinist, Pollock has performed and taught all over the world. He holds a bachelor's degree in musical arts from Indiana University and two master's degrees from the Guildhall School of Music and Drama in London.

Kamlesh Patel

Kamlesh D. Patel, also known as Daaji, is the fourth and current spiritual guide of the Heartfulness movement, which teaches a version of Raja Yoga that has been modified to suit the modern era. This lineage of spiritual guides extends back to the turn of the twentieth century. Its first guide, Ram Chandra of Fatehgarh, is widely considered to be the first non-Muslim saint in a lineage of Sufi masters that can be traced back to the sixth century. Born in Gujarat, India, Daaji showed an early interest in meditation and spiritual growth. In 1976, as a pharmacy student in Ahmedabad, he met his guide, Ram Chandra of Shahjahanpur, the second spiritual guide in the Heartfulness tradition and founder and first president of Shri Ram Chandra Mission. After graduating with honors in 1980, Daaji moved to the United States and practiced pharmacy in New York City, while continuing the practice of Heartfulness. After Ram Chandra's passing, Daaji became a devoted disciple of his successor, Parthasarathi Rajagopalachari. In October 2011, Daaji was proclaimed Parthasarathi Rajagopalachari's successor. Following his guide's passing on the December 20, 2014, Daaji became the global guide for Heartfulness practitioners.

Lee Brosan

Dr Lee Brosan is a consultant psychologist with the Cambridgeshire & Peterborough NHS Foundation Trust. Over a long career she has been Head of the Psychological Treatment Service, Trust Lead for the Development of Psychological Therapies, Clinical Associate at the MRC Cognitive and Brain Science Unit in Cambridge, a founder member of the Cambridge Clinical Research Centre for Affective Disorders, and Associate Lecturer in the Experimental Psychology Department at Cambridge.

Lisa Appignanesi

Lisa Appignanesi was born in Poland and grew up in France and Canada. A novelist and writer, she is visiting professor of Literature and the Medical Humanities at King's College London. She was chair of the Freud Museum from 2008-2014 and is a former president of English PEN. She was awarded an OBE for services to Literature in 2013. Her published work includes Mad, Bad and Sad, All About Love and Losing the Dead. @LisaAppignanesi

Lore Dickey

lore m. dickey is assistant professor in the department of educational psychology at Northern Arizona University. He has a long history of LGBTQ advocacy and social justice work, and has presented throughout the world on trans-affirmative practice with gender diverse people, and recently completed serving as co-chair with Anneliese Singh of the APA task force that developed the Guidelines for Psychological Practice with Transgender and Gender Nonconforming People. His research and clinical work focuses on addressing the needs of gender diverse individuals.

Lucy Willetts

LUCY WILLETTS is a clinical psychologist and accredited CBT therapist. She is also a visiting fellow at the University of Reading. She has a particular interest in the treatment of anxiety disorders in children and young people and has published a number of research papers and several books.