The hottest Theory Substack posts right now

Scale is a crucial factor in antitrust cases, impacting firms' competitiveness and efficiency.
Supply and demand analysis can help clarify how actions impact scale in markets.
Simplifying complex economic concepts like scale using basic models can aid understanding and decision-making.

The crash course on Group Theory will cover essential concepts like cosets, generators, orbits, and stabilizers, catering both beginners and those interested in advanced topics like quantum computing.
Prior to starting Module II on Lie Groups and Representations, it is recommended to review the Topology & Differential Geometry crash course to understand smooth manifolds.
Lie Groups not only have a group structure but also an underlying smooth structure that is crucial in the theory, making it important to grasp these concepts before diving into Module II.

Frigyes Riesz was a significant mathematician who made key contributions to functional analysis and operator theory, impacting areas like physics and Hilbert spaces.
His work, including the Riesz-Fischer theorem, influenced the development of quantum theory, showing the unitary equivalence of different quantum theories.
Riesz is known for foundational work in Functional Analysis, which is crucial for the mathematical formalism of quantum mechanics, and concepts like Dirac's bracket notation make sense thanks to Riesz representation theorem.

Disruption theory can be more than just a tool for research, and some believe it can also predict when a disruptor will succeed.
Views on disruption can vary, with some arguing that companies can actively pursue disruption as part of their innovation or commercialization efforts.
Michael Raynor has put forth theories on disruption and innovation that are influential and open to empirical analysis.

Part Two of _The Eggplant_ is a meta-rational understanding of effective, practical activity, not an abstract, rational theory of irrationality.
Understanding effective practical activity involves a different approach from cognitive science.
The theory of breakfast is explained in relation to meta-rational understanding of activity.

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Despite challenges like heavy rain, life in the city continues as usual.
Gravitational lensing, as predicted by Einstein, explains phenomena like Einstein's Cross.
An intriguing thought: what if all stars we see are repetitive images of one lonely star?

Online radicalization often leads individuals into a rabbit hole of extreme beliefs, but the only way out is through transitioning to real-world engagement.
Reading political theory online can be oversimplified; true understanding comes from studying texts in their historical context and as part of a larger analysis.
Effective political organizations require a strong program to unify members and foster healthy debate, unlike online spaces where disagreements often lead to fragmentation.

There was a schedule mix-up for the Category theory Q&A session, but it has been corrected.
The Q&A session is rescheduled for 5 pm GMT instead of the initial 3 pm GMT.
Registration for the Q&A session is available on Crowdcast and replays will be on a YouTube playlist.