input: [CIRCULAR to 1720] Theology History [PROGRESSIVE c. 1720-1790] Newtonian science. Mathematics and other sciences. Craft disciplines. [PESSIMISM c. 1790-1820] Theology Biology [EVOLUTIONARY c. 1840-1890] Biology Archeology [DIFFUSIONIST c. 1890-1920] Biology Technology, [0] 
output: MODEL
options: P E O P L E
options: T I M E
options: P O W E R
options: M E T A P H O R
options: Q U E S T I O N
options: M O D E L
options: V A L U E