World-Power and Evolution

Ellsworth Huntington (1876 - 1947)

Every important aspect of human knowledge must be considered in its relation to both space and time. In "Civilization and Climate" the problem of the effect of physical environment upon human progress was discussed in its relation to space. It was shown that the distribution of civilization upon the earth's surface is closely in harmony with the distribution of climatic energy, which appears to be the most important factor in physical environment. In the present volume the same problem is considered in its relation to time. Beginning with the present day we find that from year to year business activities vary in extraordinary harmony with health. Further study shows that variations in health from year to year depend upon the weather far more than upon any other single factor. - Summary by Ellsworth Huntington

Genre(s): Earth Sciences

Language: English

Section Chapter Reader Time
Play 00 Preface Leon Harvey
00:05:05
Play 01 I. The Chart of Evolution Leon Harvey
00:20:44
Play 02 II. Health and Business Leon Harvey
00:30:31
Play 03 III. Business Cycles in Foreign Countries Leon Harvey
00:14:57
Play 04 IV. How Health does its Work Leon Harvey
00:13:30
Play 05 V. Climate and Health Leon Harvey
00:28:27
Play 06 VI. The Importance of Variability Leon Harvey
00:31:35
Play 07 VII. The Voyage of Evolution Leon Harvey
00:35:59
Play 08 VIII. The Environment of Mental Evolution Leon Harvey
00:45:52
Play 09 IX. The Origin of New Types among Animals Leon Harvey
00:31:17
Play 10 X. The Origin of New Types among Men Leon Harvey
00:44:41
Play 11 XI. The Example of Rome Leon Harvey
00:41:44
Play 12 XII. The Problem of Turkey Leon Harvey
00:37:30
Play 13 XIII. Germany and Her Neighbors Leon Harvey
00:31:36
Play 14 Appendix Leon Harvey
00:42:28