The fatal flaw at the heart of economics | Gary Stevenson, Abby Innes, and Nadhim Zahawi Q&A

Quick Overview

Gary Stevenson argues that the economic establishment ignores those with proven predictive ability, like himself, unless public pressure forces them to listen, emphasizing that the focus must shift from abstract economic theory to measurable outcomes and addressing inequality, which he is now pursuing through public engagement rather than elite channels.

Key Points: Gary Stevenson claims wealthy interests actively prevent him from having a platform, stating, "The wealthy give their money viciously to people like me, and they are very keen that I do not get the microphone []." Stevenson asserts that the best traders and economic predictors often come from working-class backgrounds but are currently employed in high-paying private sector jobs, citing his own potential private sector earnings as "maybe 50k a day." He challenged the notion that inflation is impossible to predict, stating, "I predicted inflation. Everyone says it's impossible to predict. I predicted it. Go and watch my YouTube channel, Gary's Economics, June 2020, and it predicts inflation." A participant compared classical economics to early AI models relying on axioms, contrasting it with the current empirical approach of Machine Learning (ML), which applies statistics to data to predict patterns. Abby Innes warned against becoming overly focused on a single technology or methodology like ML, suggesting that economics should be closer to the arts than mathematical science because it involves creating the desired future. Innes also noted that more data does not guarantee correct interpretation, highlighting an "entire problem of interpretation" with ML, especially when applied to constantly evolving societies. Stevenson's current strategy involves bypassing politicians by building a large public following on social media ("Gary's Economics" channel has nearly a million followers) to generate necessary pressure on decision-makers regarding inequality.

Context: This transcript captures a Q&A session involving Gary Stevenson, Abby Innes, and Nadhim Zahawi, focusing critically on the flaws in contemporary economic modeling and policy-making, particularly concerning inequality and the failure of mainstream economists to heed accurate predictions. The discussion contrasts classical economic models with data-driven approaches like Machine Learning, while Stevenson advocates for a policy shift based on measurable performance and accountability, moving away from inaccessible academic theories.