Earle Abrahamson is an internationally published author, therapist, psychologist, and educator. Born and raised in Johannesburg, South Africa, Earle gained qualifications in physical education, sports therapy, clinical psychology, and educational practices. He has worked extensively in the UK in higher education, and is currently a quality reviewer for a leading UK awarding body. He has presented on teaching and learning practices, reasoning development, feedback and assessment, sports rehabilitation, and sport psychology at major conferences, conventions and workshops. Jane Langston has been an Amatsu practitioner since 2000, and qualified as a Teacher of Amatsu just three years later in 2003. Over this time she has worked with Active Balance Training Ltd and Amatsu UK Ltd. She has opened busy Amatsu clinics in four UK counties. Langston has a scientific approach to the teaching of the art of Amatsu Therapy, with a background as a Senior Biomedical Scientist and training and safety officer in Haematology and Blood Transfusion. She has had a varied career in hospital pathology laboratories including her training at St Thomas' Hospital, London. She remains a Fellow of the Institute of Biomedical Science, specializing in Haematology.