1. In Freudian terms, the pleasure principle is modified by the reality principle . 2. For Koolhaas, shopping represents a reality principle , but of a particular kind. 3. As people mature, the id's pleasure-seeking is modified by the reality principle . 4. Most adults have developed the capacity for the reality principle in their ego. 5. Wiseman's films are more about the reality principle : work, survival, illness, death. 6. If the reality principle fails to develop, a different dynamic takes its place. 7. The reality principle and pleasure principle are two competing concepts established by Freud. 8. I think the reality principle is coming back to Wall Street, 9. Money is a reality principle : One way or another, money controls everything we do. 10. The reality principle forces the mind to consider the risks, requirements and outcomes of various decisions.