Study Hacks Blog Posts from September, 2016 - Study Hacks - Cal Newport

Nassim Taleb’s (Implied) Argument Against Social Media

September 30th, 2016 · 33 comments


Fooled by Shiny Apps

Nassim Taleb’s Fooled by Randomness is a classic in the genre of erudite idea books. It’s an extended discussion of the many different ways humans misunderstand the role of probability in their everyday lives.

The book is most famous for its attack on the role of skill in money management (Malcolm Gladwell called the book the Wall Street equivalent of Luther’s ninety-five theses), but it touches on many other topics as well.

As a reader named Rainer recently reminded me, Taleb also includes a passage quite relevant to the dominant role new technologies like social media, or Apple watches, or the latest, greatest smartphone app play in modern life (see if you can sight the 1990’s-era Michael Lewis reference):

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Quit Social Media

September 21st, 2016 · 74 comments

Anti-Social Grumblings

I recently gave a deliberatively provocative TEDx talk titled “quit social media” (see the video above). The theme of the event was “visions of the future.” I said my vision of the future was one in which many fewer people use social media.

Earlier this week, Andrew Sullivan published a long essay in New York Magazine that comes at this conclusion from a new angle.

Sullivan, as you might remember, founded the sharp and frenetic political blog, The Daily Dish (ultimately shortened to: The Dish). The blog was a success but its demands were brutal.

For a decade and a half, I’d been a web obsessive, publishing blog posts multiple times a day, seven days a week…My brain had never been so occupied so insistently by so many different subjects and in so public a way for so long.

In recent years, his health began to fail. “Did you really survive HIV to die of the web?”, his doctor asked.  Finally, in the winter of 2015, he quit, explaining: “I decided, after 15 years, to live in reality.”

This might sound like an occupational hazard of a niche new media job, but a core argument of Sullivan’s essay is that these same demands have gone mainstream:

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On Deep Breaks

September 14th, 2016 · 63 comments


A Break to Discuss Breaks

After last week’s post on attention residue, multiple readers have asked about taking breaks during deep work sessions. These questions highlight an apparent tension.

On the one hand, in my book on the topic and here on Study Hacks I often extol the productive virtue of spending multiple hours (and sometimes even days) in a state of distraction-free deep work. As I emphasized last week, these sessions need to be truly free of distraction — even quick glances at your inbox, for example, are enough to significantly reduce your cognitive capacity.

On the other hand, in my Straight-A book (published, if you can believe it, almost exactly a decade before Deep Work), I recommend students study in 50 minute chunks followed by 10 minute breaks. I cite some relevant cognitive science to back up this timing. Similar recommendations are also made by adherents to the pomodoro technique, which suggests short timed bursts of concentration partitioned by breaks.

Which idea is right?

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Join Me and Scott Young for a Live Conversation on Learning and Study Skills on Monday at 8:30 pm ET

September 9th, 2016 · 5 comments

Update: For those who asked about this, Scott’s Rapid Learner course website is now live. You can learn more about the course here. (Even if you’re not interested in the course, scroll down to the before and after pictures from Scott’s 30 day portrait drawing challenge. Crazy!)

A Learned Chat on Learning

My good friend Scott Young is finally about to launch his long promised Rapid Learner online course, which teaches you how to learn hard things quickly. This is something that Scott knows a lot about (c.f., his astonishing MIT Challenge).

To help Scott spread the word about his course, I agreed to join him for a free live webinar on Monday, September 12, at 8:30 pm Eastern time (to attend, sign up here).

We’re going to discuss learning and study skills and then take questions on these topics from the live webinar audience. At the end of the seminar, Scott will then explain his course and make a pitch for it.

A couple details…

  • I want to emphasize that this is not my course. It’s Scott’s course. I’m joining this webinar to help him spread the word (because it’s good content, Scott’s a good friend, and I thought it would be fun to talk about study skills with a live audience), but I don’t want anyone to end up enrolling in this course under the misunderstanding that I’m somehow involved in the course itself or its content.
  • As far as I know, there will be not be a recorded version of the webinar available for those who missed it.

A Productivity Lesson from a Classic Arcade Game

September 6th, 2016 · 40 comments


The Distracted Gamer

A reader recently shared with me an interesting observation from his own life.

To provide some context, this reader is a fan of the classic arcade game snake (shown above). This game is hard: as your snake grows, it requires an increasing amount of concentration to avoid twisting back on yourself and ending the round.

What this reader noticed was that whenever he paused the game for a quick interruption (e.g., answering a text or talking to someone who walked into the room), he became significantly more likely to fail soon after returning to play.

These arcade struggles might not sound that surprising, but they turn out to be a great example of a psychological effect that every knowledge worker should know about: attention residue.

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