Two Approaches to Learning

Josh Kaufman argues you can learn anything in less than 20 Hours. This seems to contradict research that says it takes (on average) 10,000 hours to master a skill. Josh Kaufman doesn’t mean it takes you 20 hours to master a skill, it just takes that long to get “good enough”. This article explains two approaches and how to apply them effectively.

Continue reading Two Approaches to Learning

Don’t Learn Latin, Don’t Use Translations, Don’t Be a Hack.

I recently read my first book in Spanish. To celebrate, I’m reflecting on how I got here. It was an arduous journey and there are many pitfalls to avoid. Three principles guided my way:

  • Don’t be led astray
  • Eliminate the unimportant
  • Go slow to go fast
Continue reading Don’t Learn Latin, Don’t Use Translations, Don’t Be a Hack.

Attracting Exceptionally Famous Speakers to Your Events

I was so excited by our event with Peter Singer last year. My small team of core student organizers managed to book a sought-after public figure with almost no money or experience. Hundreds found our Facebook event with no advertising, and about 50 people rocked up to ask the renowned philosopher questions. How did we do it? 

I hope people will find this a useful blueprint for how to run cheap, easy events that attract brilliant speakers. And for those with an idea worth sharing, I hope it provides you with a way of getting through to broader audiences from the comfort of your own home (or a tropical island!).

Continue reading Attracting Exceptionally Famous Speakers to Your Events

Radical Democracy

How can governance represent the needs of the people?  How can governments disseminate power, and give equal consideration of interests? One proposal is quadratic voting, outlined in the book “Radical Markets”. The authors, Eric Posner and Glen Weyl, propose “Quadratic Voting”. This proposal replaces ‘one person one vote’. It replaces equal influence in choosing governments with equal influence on governance. Equal influence rather than equal say.

Under quadratic voting, everyone receives an equal number of voting credits. These credits can buy influence. Raising an issue for consideration or voting for it once raised. Or voting against an awful proposal, as the case may be. We would all have the same number of voting credits. We could all use them how we like. Perhaps climate change moves you. Or marriage equality. Or mental health policy. Or any number of things. You could your influence on what is most important to you.

Continue reading Radical Democracy

Fantastic Beasts and Where they Came From

Sitting in the botanic gardens, hungover, watching the ducks skim across the water, waiting for the revival we knew only coffee could bring. Attempting a normal conversation. “Have you heard the theory that octopuses are aliens that arrived on a comet?”, my friend asked. I hadn’t.

We examined this strange theory. It apparently relied on the absurdness of octopodes, fantastic creatures with distributed brains, unlikely intelligence, and the ability to squeeze and escape through a hole as small as their eye (see below). The theory was equally absurd, can this creature really be explained by accidental intergalactic space travel?

Continue reading Fantastic Beasts and Where they Came From

The Missing Puzzle Piece

Recently, I decided to go back to basics, and learn mathematics from the ground up. You will find that post here. Calculus was first on the list. I’m taking the MIT course in single variable calculus, it’s available for free online.

It’s tempting to try and jump a few rungs. We understandably want to learn the fancy applications, the impressive stuff. Instead, I’ve chosen a more mundane route. Getting a strong handle on the basics. Understanding deeply the foundations is underrated. Josh waitzkin, a chess “prodigy” and martial artist, puts it brilliantly in his book:

“[We] began our study with a barren chessboard. We took on positions of reduced complexity and clear principles. Our first focus was king and pawn against king—just three pieces on the table… Layer by layer we built up my knowledge and my understanding of how to transform axioms into fuel for creative insight… This method of study gave me a feeling for the beautiful subtleties of each chess piece, because in relatively clear-cut positions I could focus on what was essential. I was also gradually internalizing a marvellous methodology of learning—the play between knowledge, intuition, and creativity.”  

Josh Waitzkin
Continue reading The Missing Puzzle Piece