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Life, Learning & Writing
The most popular blog posts about life, learning & writing on Hacker News. 8,940 posts.
Thoughts on Growing Old
You spend the first part of your life trying to be old, trying to convince everyone that you're older than you are, that you're just as good...
Cut out everything that's not surprising (2019)
Derek Sivers official site. Thoughts on philosophy, culture, self-improvement. Author of Useful Not True, How to Live, Hell Yeah or No, Anything You Want.
Heating Water with Fire (2019)
Cook your food, warm your home AND heat your hot water?? Learn all about how thermosyphoning works, in a passive and continuous cycle. The ins-and-outs of pressure systems, water jackets, and all associated systems - including solar, radiators and underfloor heating!
The thing that brought me joy
The code is not the point, but what if it’s the reason?
Grades of quality of Panama hats
Grades of Quality of Panama Hats by Brent Black, the world's leading designer of fine quality Montecristi Panaman Hats.
Reversible and irreversible decisions (2018)
When decisions are reversible, speed them up. The biggest risk is dragging your feet. When decisions are irreversible, slow them down. The biggest risk is making the wrong decision.
This Thing for Which We Have No Name (2014)
It's not my job to be a behavioral economist; my job is to actually popularize behavioral economics. The interesting thing to me—as someone who has a brother who's an academic—is that academics, however brilliant, are the worst marketers in the world. And there's a reason for this, which is they, of course, possibly…
Mental model examples and their explanations
50+ mental model examples and their explanations. There are five categories: success, decision-making, biases, business, and human nature:
My Year in Review: 2019
Here are some of the things I’m most proud of from 2019, and some of the biggest lessons I’ve learned.
A Healthy Diet For The Mind
I've been enjoying teaching Intelligent Systems again this semester. A big part of the fun is re-reading old papers. I had a lot of fun re-reading and thinking about the ideas in William Clancey 's classic paper, Heuristic Classification . Long-time readers may recall me mentioning this paper in a long-ago post about…
Why I regret going to TechCrunch Disrupt
Several months ago I decided to bring my startup from Ottawa, Canada and exhibit in Startup Ally at TechCrunch Disrupt. What better place than Disrupt to absorb insight, meet visionaries and explor…
Under-Investigated Fields
Nominations for fields that are not being researched as much as they should be
My “Investment Mindset”
The year was 2007. I was a college student attending a 24-hour hackathon where we had had to build something on top of live trucking data. We were given an API that sent GPS and other metadata for 100 trucks roaming across Europe, the data updating every five seconds.
How to build a 747 – A WorldFlight Story
How far would you go for realism? The world of flight simulation has come a long way over the past […]
Typography on Pencils (2023)
It wouldn't be Pencil Day without a round up of our pencil typography photos. Check out our current stock of new & vintage pencils here. Please do credit us if you use these images anywhere. Thank you.
My Distributed Systems Seminar's Reading List for Spring 2017
Below is the first draft list of papers I plan to discuss in my distributed systems seminar in the Spring semester. If you have some suggest...
Consider applying for grad school
9 reasons to apply to grad school right now, and 8 reasons not to.