Bethany Butzer, Author, Speaker, Researcher & Lecturer at the University of New York in Prague explains the concept of "down stream effort" and how to live life and achieve goals effectively and efficiently without over exertion. The majority of Bethany’s professional work involves teaching, writing, and doing research in the field of positive psychology, which emphasizes the development of human strength and potential. She received her PhD in psychology from the University of Western Ontario, Canada. Bethany has worked in the corporate world and in academia, and she has also spent several years as an entrepreneur. From 2013 to 2015 she was a postdoctoral research fellow at Harvard Medical School, where she studied the effects of yoga in school settings. Bethany currently lives in Prague, where she is teaching an undergraduate positive psychology course at the University of New York in Prague and continuing to study yoga and mindfulness for youth. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx