Dr. Helen Abadzi is a Greek psychologist. After 27 years at the World Bank, she is research faculty at the University of Texas at Arlington. She is a polyglot of 19 languages, most of which were learned in order to provide accurate technical advice to various countries. She monitors daily the cognitive neuroscience research and extracts policy advice and applications to improve the education of lower-income learners. Her presentations and publications helped raise early-grade reading fluency to a high-level international priority.