....... HOME ....... MAIN ARTICLE .... ESSAYS .... ... HISTORY ... DISCUSSION .... GALERY .... . . ........ EDIT ........ Contents Introduction Keywords See Also References Bibliography VITALISM Theory Newest Version - 1, updated Wed, Apr 24, 2019 at 4:11:25, 520 bytes - by Anonymous. This article is for information and educational purposes only and is not intended to give medical, legal or professional advice.. Vitalism was a theory about the nature of life which postulated the existence of a fluid or substance unique to life which served as its essence. INTRODUCTION This theory was taught by the ancient Greeks, but is part of the storyline of several science fiction alternate universes. Two well known examples is the force in Star Wars, and the ability of sensors in the Star Trek universe to detect what are called life signs. KEYWORDS The following keywords are alternate terms which can be used to access this page. vitalism SEE ALSO Life REFERENCES BIBLIOGRAPHY top