added one more
# Articles may interpret facts according to established viewpoints or based on original research and original points of view. But mere assertion of personal opinions without supporting logic, theoretical perspective, corroborating factual evidence, or explanation is not appropriate.
# As far as possible, articles should present the connections, interactions and parallels between different fields of social life --political, economic, social, psychological, etc. -- rather than deal with each field as a separate and isolated compartment of activity and theoretical knowledge.
# Articles should also attempt to present the connections, interactions and parallels between different levels of human society -- individual, family, organization, community, nation, global -- rather than deal with each as a separate and isolated compartment of activity or knowledge.
#Topics related to science and technology are as appropriate as those related to history, sociology and psychology. However, the focus should be on the human processes that govern scientific and technological creativity, innovation, development and evolution as well as the human consequences of these processes, rather than on scientific facts, principles or concepts themselves.