William Bond (Bill) Warren (born 1943) is an Americanfilm critic who has been particularly active in the science fiction community. He wrote the two-volume work Keep Watching the Skies! American Science Fiction Movies of the Fifties (1982 and 1986), The Evil Dead Companion, and contributes to Leonard Maltin's Movie and Video Guide. He also wrote the 1968short story "Death Is a Lonely Place," which appeared in the first issue of Worlds of Fantasy. He also wrote scripts for the Warren comic book publications, "Creepy", "Eerie" and "Vampirella." He occasionally contributes to supplemental material for DVDs. 1943 (MCMXLIII) is a common year starting on Friday. ... Film criticism is the analysis and evaluation of films. ... Science fiction is a form of speculative fiction principally dealing with the impact of imagined science and technology, or both, upon society and persons as individuals. ... 1982 (MCMLXXXII) is a common year starting on Friday of the Gregorian calendar. ... 1986 (MCMLXXXVI) is a common year starting on Wednesday of the Gregorian calendar. ... Leonard Maltin (born December 18, 1950 in New York City) is a well-known and influential American film critic. ... 1968 (MCMLXVIII) was a leap year starting on Monday (the link is to a full 1968 calendar). ... This article is in need of attention. ...
BillWarren's book, Imperialism, Pioneer of Capitalism, performs a useful service by refuting much of the mythology that the left has embraced in the name of 'anti- imperialism'.
Warren replies thatthis is largely undercut by the almost universal willingness of feudal classes to transform themselves, at least partly, into capitalist industrialisers once conditions are ripe.
In Warren's opinion, the more recent theories of imperialism, such as underdevelopment and dependency are best regarded as post-war versions of the views expressed by Lenin in Imperialism, the Highest Stage of Capitalism,or at any rate stemming, or continuing, from where he left off.
BillWarren takes an ecological approach to problems of perception and action, which asks: how much of the organization in behavior can be explained "for free" on the basis of informational and physical constraints in natural environments?
Finally, Dr. Warren studies how physical constraints are exploited to organize behavior in such tasks as infants learning to bounce in a "jolly jumper," and adults learning to bounce a ball on a racquet.
Warren, W. H., Kay, B. A., Duchon, A. P, Zosh, W., and Sahuc, S. Optic flow is used to control human walking.