In positive terms, we can state that psychological maturity entails finding greater satisfaction in giving than in receiving; having a capacity to form satisfying and permanent loyalties; being primarily a creative, contributing person; having learned to profit from experience; having a freedom from fear (anxiety) with a resulting true serenity and not a pseudo absence of tension; and accepting and making the most of unchangeable reality when it confronts one.
A daydream is a meal at which images are eaten. Some of us are gourmets, some gourmands, and a good many take their images precooked out of a can and swallow them down whole, absent-mindedly and with little relish.