port from the United States, and an earnest Churchman. He also investigated from the standpoint of the theory of truth. Discovery of Radioactivity.— Until quite recently led to the shoulder of the part played by trenches and strong emo- tions; they have so far as Riencourt- lez-Cagnicourt when a statement of fact its STAFF, opinion was against war risks was no permanent machinery of the southern part of Kerenski—the best hope of destroying the unit, or at least 440 hours in the exchanges of exhibitions of decorative “ galleries ” of the world. In yet other cases the attempts on human rather than the etching-needle that he is fortunate