The relative values of the various sides of the limited personality can best be appreciated when they become intertwined and appear in varied settings and perspectives. It is difficult to discriminate between them if they appear fitfully in a disconnected series. In married life there is ample room for varied experience, with the result that the different tendencies latent in the mind begin to organize around the crystallized scheme of married life. This organization of varied purposes not only provides an unlimited field for discrimination between the higher and lower values but also creates between them a necessary tension, which requires and calls forth effective and intelligent sublimation.
-Discourses 7th Ed, p 105