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Life, Learning & Writing

The most popular blog posts about life, learning & writing on Hacker News. 280 posts.

2017
123

Why read old philosophy?

I’m going to try to explain a mystery that puzzled me for years. This answer finally dawned on me in the middle of one of those occasional conversations in which non-perplexed friends patiently try…

126

Deep Work: A welcome kick in the butt

Based on this tweet by Enrico Bertini: Little project I developed during the break looking back at 2016: "Quantifying and Visualizing “Deep Work”" https://t.co/s3d9Zn685Q— Enrico Bertini (@FILWD) January 3, 2017 … after having been successfully primed by this one some weeks ago (because locals!): I also recommend…

138

Cheating on a string theory exam

You and your friend have watches which are synchronized to the second, and the proctors are used to him often finishing exams quickly and won't be suspicious if he leaves early. What is the largest value N such that you can guarantee that you answer at least N out of the 23 questions correctly?

142

Memories of Kurt Gödel

[This memoir essay appeared in the magazine Science 82 in April 1982, and in my 1982 book Infinity and the Mind. It’s based on the “Conversations With Godel” documented in my previous post. Some of the photos are from a recent trip through the West, others from the 1970s.] [This is a cropped version of

145

Where we're going, we don't need headphones

If there is one single complaint about work I hear most often from clients and friends, it’s that they have a hard time focusing in their office. No matter if you’re pairing with someone or need some quiet time - if you can’t escape the background noise, you’ll have a hard time getting any work done. Let me share with…

147

My night at the museum

Thursday October 19, 2017, I arrived at the Technical Museum in Stockholm together with my two kids just a short while before 17:30. A fresh, cool and clear autumn evening. For this occasion I had purchased myself a brand new suit as I hadn't gotten one since almost twenty years before this and it had … Continue…