A variety of world models have influenced psychological inquiry. However, r
ecent theoretical analyses of the field have argued that the lack of a sing
le metatheoretical framework in which to base psychological inquiry may hav
e severe negative consequences. In this paper I review three distinctive wo
rld views which have influenced psychological inquiry and develop the idea
that, at lease at this point in the history of psychology, the use of multi
ple metatheoretical perspectives may be beneficial. Specifically, I suggest
chat using various metatheoretical views may minimize the perpetuation of
Limited systems and develop a point of view for thinking about metatheoreti
cal pluralism from several philosophical/intellectual traditions. Moreover,
I argue that acknowledging the viability and utility of multiple metatheor
etical perspectives does not necessarily resign psychology to perpetual dis
unification or fragmentation.