Both of these justifications produce distinctive conclusions on what is usually property. Mental property—incorporeal things like Suggestions, plans, orderings and preparations (musical compositions, novels, Computer system packages)—are typically regarded as legitimate property to individuals who help an energy justification, but invalid to people who support a scarcity justification... https://www.4shared.com/office/rcJY8OYSge/Sanctuary_105_-_Elegant_Urban_.html