Distinguishing Self-Interest from Selfishness
Self-interest can mimic every virtue. The prudent person saves; the miser hoards. The ambitious person strives; the selfish person tramples. Only the impartial spectator can tell which is which. The test is whether you would approve the act if you did not benefit.
Key Insight
Legitimate self-interest passes the witness test. Selfishness fails it while wearing the same clothes.






