“The argument is well-reasoned throughout.” C. G. Fenwick

+ Am Pol Sci R 14:340 My ’20 90w

“Following upon much political disputation on nationality and internationality, it is very clarifying to follow this psychologist through his discussion of the mentality of nations.”

+ Booklist 16:190 Mr ’20

“His belief in the integrity of the national state does not take into account that growing regionalism which challenges the authority of the state at the same time that it denies the false unity of belligerent nationalism. And the temperate lucidity of the author’s psychological exposition does not equate his superficial examination of the historical groundwork of nationality and internationalism.”

− + Dial 68:404 Mr ’20 150w

“The reviewer found the most interesting chapter the one on Hate as a social force.” Ellsworth Faris

+ Int J Ethics 30:339 Ap ’20 330w

Reviewed by Joseph Jastrow

+ Nation 112:185 F 2 ’21 450w + Springf’d Republican p11a My 16 ’20 300w