If you want to understand everything, you can begin or end [or begin and end] your journey here, in this study:
“Q Methodology, Quantum Theory, and Psychology,” Simon Watts and Paul Stenner, Operant Subjectivity, vol. 26, no. 4, July 2003, pp. 157-175. The authors begin to explain:
despite the quantum theory being described as both “the most generally applicable of all theories” (Edelman 1992, 215) and “arguably the most successful scientific paradigm ever” (Stewart 1997, 331), bringing it to bear on psychology has always been a problematic pursuit….
If the assumed meaninglessness of the concourse is due to the fact that it often seems to point in all directions, then a discourse cures paralysis by taking just one of the available probabilised routes, or chreodes, (Curt 1994). As such, we use Qmethodology to chart the paths of meaning taken in a given culture. What is the Q methodologist? In this interpretation, a cartographer of the reliable schematics and consistent patterns of a cultural manifold.