Thursday, September 21, 2023

Chicago was once the "City of the Big Shoulders," the "Freight Handler to the Nation"

Chicago was the "City of the Big Shoulders" in 1914, the "Freight Handler to the Nation" [1]:

Laughing the stormy, husky, brawling laughter of Youth, half-naked, sweating, proud to be Hog Butcher, Tool Maker, Stacker of Wheat, Player with Railroads and Freight Handler to the Nation.

Now, the supermarkets leave the city ("Grocery store closures," says his press statement), so the mayor wants the city to own a supermarket:

"All Chicagoans deserve to live near convenient, affordable, healthy grocery options," said Mayor Brandon Johnson in a statement [2]. "A better, stronger, safer future is one where our youth and our communities have access to the tools and resources they need to thrive. My administration is committed to advancing innovative, whole-of-government approaches to address these inequities. I am proud to work alongside partners to take this step in envisioning what a municipally owned grocery store in Chicago could look like."

"The impact of inadequate food retail reaches beyond food access. Grocery stores serve as anchors in communities by employing community members and acting as a catalytic business for nearby commercial activity. Grocery store closures, especially in areas that rely on one grocery store provider, force residents to leave their neighborhoods and spend money outside of their communities to find healthy, affordable, enjoyable food options."



1  Carl Sandburg's Chicago (1914):

2  Mayor Johnson Announces The Exploration Of A Municipally Owned Grocery Store: Exploring a municipally owned grocery store is part of the Johnson administration’s goal of promoting food equity and accessibility for all Chicagoans. Sep 13 2023.

Monday, September 11, 2023

Hopelessly optimistic despite the known evidence... "the remarkable durability of that error paints a more pessimistic picture of human reasoning than we were initially inclined to accept"

We knew this already, although we didn't pay attention, and Tversky & Kahneman certified this before 1974 (Nobel for Kahneman in 2000+ for that work)... The formation and revision of intuitions

Conclusion by these intelligent scholars... "the remarkable durability of that error paints a more pessimistic picture of human reasoning than we were initially inclined to accept"

Abstract: This paper presents 59 new studies (N = 72,310) which focus primarily on the “bat and ball problem.” It documents our attempts to understand the determinants of the erroneous intuition, our exploration of ways to stimulate reflection, and our discovery that the erroneous intuition often survives whatever further reflection can be induced. Our investigation helps inform conceptions of dual process models, as “system 1” processes often appear to override or corrupt “system 2” processes. Many choose to uphold their intuition, even when directly confronted with simple arithmetic that contradicts it – especially if the intuition is approximately correct.

5 Concluding remarks

When we began studying the bat and ball problem, we assumed respondents missed it because they didn't bother to check. Accordingly, we assumed that they'd be able to solve it if we directed their attention to the features of the problem that differentiate it from the problem we thought they were unwittingly solving instead (bat and ball “lite”) or to the constraint the typical answer violates (that the prices differ by 100).

We discovered instead that many respondents maintain the erroneous response in the face of facts that plainly falsify it, even after their attention has been directed to those facts. Although subjects' apparent sensitivity to the size of the heuristic error merits further research, the remarkable durability of that error paints a more pessimistic picture of human reasoning than we were initially inclined to accept; those whose thoughts most require additional deliberation benefit little from whatever additional deliberation can be induced.

Sunday, September 10, 2023