48:4.18
Humor should function as an automatic safety valve to prevent the building up of excessive pressures due to the monotony of sustained and serious self-contemplation in association with the intense struggle for developmental progress and noble achievement. Humor also functions to lessen the shock of the unexpected impact of fact or of truth, rigid unyielding fact and flexible ever-living truth. The mortal personality, never sure as to which will next be encountered, through humor swiftly grasps—sees the point and achieves insight—the unexpected nature of the situation be it fact or be it truth.