The Endowment Effect: Why You Can’t Let Go Of Your Possessions
Not long ago, I tried clearing some of my possessions. It didn’t go well.
As I went through some old books and notes from school, I wondered to myself if I’d ever use them again. Deep down, I knew there was no chance I’d ever read the same books I enjoyed as a teenager. Still, I kept them. I reasoned with myself that maybe someday someone I knew would need them.
It’s safe to assume that it’s extremely unlikely that someday will ever arrive. The truth is I don’t need those books anymore. Neither did I want them anymore. Yet, I still couldn’t get rid of them. It just feels right to keep those items in my life.
I’m probably not alone in this. This thought process is something that most of us go through whenever it comes to our possessions. Some call it sentimental value. But the better answer is probably found in economics and psychology.
The Endowment Effect
In the 1970’s, psychologist Richard Thaler noticed a weird pattern.
A man who bought a bottle of wine for $5 a few years ago was offered $100 by the wine merchant to buy the bottle back. This was a fair price that the bottle would probably fetch in an auction. But the man declined to sell.
