See also self-evaluation of life: CSASS

[[Thinking fast and slow ]] includes a whole chapter dedicated “experienced wellbeing”, including a very brief contrast against CSASS. P397 hypothesized that beyond the satiation level of income, you can buy more expensive (pleasurable) experiences, but you are likely to lose some abilities to enjoy the pleasures of a simple life.

Warning — “satiation level” is only in terms of experienced wellbeing [xpSelf, not rmSelf], and doesn’t even imply hard limits on long-term satisfaction, life chances, success (as defined in 4 ways).  This satiation is really about “savoring the moment“.

Kahneman reported that based on 450,000 (450k) responses from thousands of Americans, beyond the satiation level of $75k/Y household income (as of 2011, in high-cost US locations), experienced wellbeing (NOT the CSASS evaluation by the rmSelf) no longer increases. “The average increase of experienced well-being associated with incomes beyond that level was precisely zero.”

(Note in 2011 I happened to live in the U.S.)

This research is relatively new content in a book of well-researched contents. In a 2022 BBC radio program [[money, money, money: Value]], a Yale professor referenced some similar research.

— moving to Newport .. When we moved to Newport, something strange happened to our experienced well-being. My wife probably felt less well off than before, because every other young mother in the neighborhood was better off in terms of education, English, earning capacity, perhaps dressing. Newport feels young, cosmopolitan, and smells affluent. Perhaps she felt not belonging there. I remember visiting my ex-schoolmate HY.Cai in Newport…

There’s another “reason”. The “more expensive experience” refers to the affluent location including clean streets + landscaping (see other blogpost). This enhanced our experienced wellbeing. But I guess we also lost some abilities to enjoy some simple pleasures of life, like cooking, going to a small neighborhood park.

— Similar experience: PandanValley vs SunsetWay/Clementi .. I remember my first visits to SunsetWay (more intense at Clementi).

At SunsetWay, a typical HDB estate, I was able to enjoy some simple pleasures of life like

• more variety of hawker food, compared to PandanValley
• cheaper goods in provisions shops, compared to PandanValley
• much shorter walk to public transport, compared to PandanValley, and easier to reach MRT or Clementi town

— rural HDB estates.. locations unpopular with the affluent. Places like CCK, Yishun, Woodlands further out from MRT. Or perhaps older estates in TPY-Bishan-AMK.