| The Encyclopedia of World History. 2001. |
| |
| |
| 1908 |
| | | Georges Sorel's (1847–1922) Réflexions sur la violence supplied a theoretical background for the syndicalist movement, an outgrowth of anarchism that aimed at destruction of the state through a general strike engineered by trade unions. | 1 |
| | | 1912 |
| | | Gestalt psychology was expounded by Max Wertheimer (1880–1943) and developed further by Kurt Koffka (1886–1941) and Wolfgang Köhler (1887–1967). (See Intellectual and Religious Trends) | 2 |
| |
| |
| |
| The Encyclopedia of World History, Sixth
edition. Peter N. Stearns, general editor. Copyright © 2001 by Houghton Mifflin Company. Maps by Mary Reilly, copyright © 2001 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved. |
|
|
