Ocean State Libraries

The present volume is composed, with a few additions, of six lectures read at Columbia University in February, 1910, and repeated in April of the same year, at the University of Wisconsin. These lectures, in turn, were based on a regular course which I had been giving for some time at Harvard College. Though produced under such learned auspices, my book can make no great claims to learning. It contains the impressions of an amateur, the appreciations...