French, Italian, German, Spanish, English and other languages. Tymieniecka's English translation is widely criticized. Critics of this work claim that Tymieniecka "changed the Polish translation, confusing its technical language and bending the text to her own philosophical concerns." It is also said that John Paul II did not agree with this translation. Besides, it was published before the definitive edition of the Polish version, which shows that it was not the final version that the author desired. Her critics suggest that the English title used by Tymieniecka, "The Acting Person" is indicative of the problems involved with the work, as the author's title was meant to convey the tension between subjective consciousness (person) and objective reality (act), an idea central to the written work and the message the author tried to convey. Despite widespread disagreement, Tymieniecka insisted in 2001 that her work is the "definitive" English edition of "Osoba i czyn". She served as Assistant Professor in Mathematics at the Oregon State College (1955–1956) and Assistant Professor at the Pennsylvania State University (from 1957). She spent the years 1961–1966 at the Institute for Independent Study at Radcliffe College. In 1972–1973 she was Professor of Philosophy at St. John's University. Relationship with Pope John Paul II Tymieniecka and Wojtyla, later Pope John Paul II, began a friendship in 1973 while he was the archbishop of Kraków. The friendship lasted thirty years until his death. She served as his host when he visited New England in 1976, and photos show them together on skiing and camping trips. Letters that he wrote to her were part of a collection of documents sold by Tymieniecka's estate in 2008 to the National Library of Poland. According to the BBC the library had initially kept the letters from public view, partly because of John Paul's path to sainthood, but a library official announced in February 2016 the letters would be made public. In February 2016 the BBC documentary programme Panorama 'revealed' that John Paul II had had a close relationship with Polish-born philosopher Tymieniecka. The pair exchanged personal letters over 30 years, and Stourton believes that in some of these Tymieniecka had told Wojtyła that she loved him. The Vatican described the documentary as "more smoke than fire", and Tymieniecka had earlier denied being involved with John Paul II. Writers Carl Bernstein, the veteran investigative journalist of the Watergate scandal, and Vatican expert Marco Politi, were