Many thanks for your card from Paris. My French paperB1935@„Les Concepts psychologiques et les concepts physiques sont-ils foncièrement différent?“ Trad. par Robert Bouvier, Revue de synthèse 10 (1), 1935, 43–53 for which you are asking has been sent to your American address some weeks ago; no doubt, you will find it in New York. I do hope that you have enjoyed your time in Europe. Some news: I have got an invitation from the University of ChicagoIUniversity of Chicago, Chicago IL for 3 months; I am thinking to choose January, February, March. FeiglPFeigl, Herbert, 1902–1988, öst.-am. Philosoph, seit 1931 verh. mit Maria Feigl proposed to me to attend the Philosophical Congress for the EastIMeeting der Eastern Division der American Philosophical Association, Baltimore, 1935; he has in mind that it will take place in Baltimore at the end of December. Do you know anything about? We are very happy seeing you again so soon. With warmest regards from both of us to you and EdithPNagel, Edith, geb. Haggstrom, verh. mit Ernest Nagel‚