I wish to take issue with a statement in the report by Dr. Max Rieser on the International Congress for the Philosophy of Science, which appeared in the October 1955 issue of your journal. It reads: “As for an explanation of the unexpected absence of the scholars of the satellite countries, it should be borne in mind that they were all educated and grown up before the communist revolutionary upheaval and therefore naturally more susceptible of defection from the Marxist orthodoxy than the Russians. …”