Scholarship in the secondary school, by F. T. Spaulding.
The relation of research in universities to government and commercial laboratories, by I. I. Rabi.
The large laboratory in nuclear research, by L. A. Dubridge.
The uses and hopes of scientific societies, by H. Shapley.
The physical sciences, philosophy, and human values, by F. S. C. Northrop.
The foundations of freedom in science, by M. Polanyi.
New vistas for intelligence, by P. W. Bridgman.
The ivory tower and the ivory gate, by H. N. Russell.