* Jordan, David Starr. Human harvest. *$1. Am. Unitar.

7–28174.

A revision and an enlargement of Dr. Jordan’s “Blood of the nation,” which gives a more extended exposition of “the decay of races thru the survival of the unfit.”

Jordan, David Starr. Philosophy of hope; originally published under the title of The philosophy of despair. *75c. Elder.

7–16384.

A robust optimism is preached in this brief monograph, which searches the sources of pessimism, discovers their weakness, and finds a surer foundation for “that philosophy of joy and hope which must be the mainspring of successful life.”


N. Y. Times. 12: 428. O. 19, ’07. 80w.

Jordan, David Starr, and Kellogg, Vernon L. Evolution and animal life. **$2.50. Appleton.

7–29033.