Brooks on the alternatives to nuclear family Tyler Cowen called the extended essay by David Brooks called ‘The nuclear family was a mistake’ a “so far the best essay of the year with many fine and subtle points”. And he’s not wrong. Brooks who has frequently been caught embellishing data to make a point does a […]
Some time ago, Thomas Basbøll followed up his excellent post on how to write a paragraph with a much more daring endeavour on how to write a sentence. And while the post is a pleasure to read, I think it did not quite overcome the challenge the author stated at the start: “it is substantially more […]
TL;DR This is an exploration of the difference between wisdom and practical wisdom (phronesis) triggered by this quote from a talk by Ed Catmull: “Once one can articulate an important idea into a concise statement, then one can use this statement, and not have to have the fear of changing behavior.” The main lesson is: if […]
What is this about How badly we’re getting history While the world of history and anthropology of the last 30-40 years has completely redrawn the picture of our past, the common perception of the overall shape of history and the development of humanity is still firmly rooted in the view that took hold in the […]
TLDR; Reports that AI beat humans on certain benchmarks or very specialised tasks don’t mean that AI is actually better at those tasks than any individual human. They certainly don’t mean that AI is approaching the task with any of the same understanding of the world people do. People actually perform 100% on the tasks […]
Note: This is a slightly edited version of a post that first appeared on Medium. It elaborates and exemplifies examples I gave in the more recent posts on metaphor and explanation and understanding. One of the less fortunate consequences of the popularity of the conceptual metaphor paradigm (which is also the one I by and large work […]
Recently, I’ve been exploring the notion of explanation and understanding. I was (partly implicitly) relying on the notion of ‘mental representations’ as built through deliberate practice. My plan was to write next about how I think we can reconceptualize deliberate practice in such a way that it draws on a richer conception of ‘mental representations’. […]
This book will perhaps only be understood by those who have themselves already thought the thoughts which are expressed in it—or similar thoughts. It is therefore not a text-book. Its object would be attained if there were one person who read it with understanding and to whom it afforded pleasure. (opening sentence of the preface […]
TL;DR This post outlines 5 levels or types of understanding to help us better to think about the role of metaphor in explanation: Associative understanding: Place a concept in context without any understanding. Dictionary understanding: Repeat definitions, give examples, and make basic connections. Inferential understanding: Make useful inferences based on knowledge about – but without […]
TL;DR There are at least 3 uses of metaphor in the educational process: 1. Invitation to enter; 2. An instrument to grasp knowledge with; 3. Catalyst to transform understanding. Many educators assume that 1 is enough but it rarely leads to any useful understanding. Explanation is a salient part of the educational process to such […]