found: Her Personal politics ... 1973.
found: The power of mindful learning, 1997page vi (Ellen J. Langer is Professor of Psychology at Harvard University)
found: Wikipedia, Aug 5, 2014(Ellen Jane Langer (born March 25, 1947))
found: OCLC, Aug 5, 2014(heading: Langer, Ellen Jane)
found: Wikipedia web site, November 22, 2023:(Ellen Langer ; Ellen Jane Langer (born March 25, 1947) is an American professor of psychology at Harvard University; in 1981, she became the first woman ever to be tenured in psychology at Harvard. Langer studies the illusion of control, decision-making, aging, and mindfulness theory. Langer was born in The Bronx, New York. She received a bachelor's degree in psychology from New York University, and her PhD in Social and Clinical Psychology from Yale University in 1974) - https://en.wikipedia.org/wiki/Ellen_Langer