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I just...can’t relate to living this way. Maybe you have to be a special type of person, but this whole lifestyle just seems exhausting and over-managed.



I agree. In fact, what I find the most interesting part about reading is .... forgetting about it! Basically concepts will sip thru, but learning the details is just a waste of brain cells, in my opinion.

Just leave the brain do it's job, don't read as it's a marathon, take breaks, think about that bits you've just read that was interesting, then promptly forget about it. You'll forget the details, but not the backbone of it.

Details don't matter in the end. Quite frankly the idea of knowing /by heart/ the name of the greek goddess blah blah blah he uses as an example would bore me solid. Worse, anyone knowing it and telling me about it would bore me solid :-)


> don't read as it's a marathon, take breaks, think about that bits you've just read that was interesting, then promptly forget about it.

That's basically the spaced repetition model. You need to forget a little bit, so that working memory isn't saving you, and the recall process takes effort. That's what builds long term memory. Spaced repetition systems just extend that process beyond the length of the book, in a time shorter than rereading a book.

> Quite frankly the idea of knowing /by heart/ the name of the greek goddess blah blah blah he uses as an example would bore me solid.

I agree, the names of greek gods is a bad example, unless you're a student of mythology. Spaced repetition is hard work, so probably only deploy it on things that matter. A better example might be Bayes Theorem. Incredibly powerful, but unintuitive and easily forgotten. Cards for Bayes' theorem might include the purpose: "Bayes' Theorem calculates how to adjust our prior beliefs given new evidence", as well as cards about the formula, or an intuitive visualization.

Or, maybe you want to learn more about the linux internals and spend a portion of your time memorizing the meanings of signals and errnos as a small part of a larger program of study. Sure, you can look these up in a man page, but part of the value in knowledge is knowing things exist. How many developers do you think know of SIGUSR2? Or... SIGBUS ;)


I don't see how cards would help me with mathematical ideas. You have to get them on a fundamental level, and then they're hard to forget. I'm more likely to forget the name of the theorem. But space repetition might be useful for formulas.

But I'm not too crazy about spaced repetition. I used it to learn all the capitals in the world, and after about a month I managed to do all of them without error. But after two years of barely using the knowledge, I only remember half.

Of course, I could keep reviewing it every few months to keep it fresh, but that's just not an efficient system, when you think of how many things I'm supposed to (and do) remember.

For me, at least, the best way to remember things is by tying them in as many associations and metaphors as I can, and that gives me a pretty reliable recall. It has some downsides: It's a bit more work than spaced repetition (requires creativity, for example), and it's not that good for unconnected data (but then, are random facts that useful anyway?). But I think that as a long-term method, it's much more solid.


I have had reasonable success using spaced repetition with math proofs (written in LaTeX). I create cards sparingly, often based on questions from problem sets which I shouldn't have gotten incorrect (i.e. the mistake stems from a fundamental misunderstanding of concepts, not a misstep in algebraic manipulation)

> I don't see how cards would help me with mathematical ideas. You have to get them on a fundamental level, and then they're hard to forget.

I find it too easy to trick myself into believing I understand a concept on a fundamental level. But often that "understanding" slips away, and six months later when faced with an example problem out of context I struggle to solve it.


Agreed.

Also notice how he mentions he remembers "trickle down economics" was a "very important idea" during Reagan's presidency. But there is no mention whatsoever about the idea itself, how it's considered today, whether it was a good or bad idea, its relation to neoliberalism, whether he understands how politically divisive the idea is, etc.

Someone remembering trickle down economics was something from the Reagan era tells me nothing about their understanding of that idea and their opinions about it. Precisely the bits I want to know!


The article not about 80's economics. He was just making a point, of course he knows the concepts he mentions with more depth than discussed in the post.


Maybe he does, maybe he doesn't.

He is arguing for memorization. I'm saying memorization of this kind of "facts" seems unconvincing at best. Memorizing a "data card" about Reagan with this scribbled on it seems like something that would only be useful for a trivia quiz. "Mozart composed this or that", "Reagan's presidency had something to do with trickle down economics", "Washington had false teeth [1]", etc.

I know this isn't your main point, but I cannot resist to comment:

> The article not about 80's economics

It still pervades political discourse in many countries of Latin America, and many believe it's the cornerstone of neoliberalism, so...

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[1] I wanted to write "wooden", basing my knowledge in LucasArts' Day of the Tentacle, but apparently this is false.


Indeed, a fact like "Shostakovich composed his 5th sympohny in 1937" may have little value on itself, but its value is compounded with related facts. For example, if you also knew that Shostakovich was Russian, you could deduce with reasonable certainty that he composed this piece while living in the USSR (knowing also that the USSR was in place in 1937).

This in turn might allow you to enjoy the piece more, because you can relate the music to the time period and better understand what it depicts and what the composers intention was.

Now, you could also simply read a brochure about the piece/composer before the concert and you would know the same or more, but this would cost you time you may not have at that moment.

---

Anyways, I don't think he is arguing for memorization, rather, he argues that you should first learn something (by reading) and then use some tools to remind you of what you have learned in order to not forget it. It turns out that the tool he chose for this is one that reminds him of some facts once in a while. The intention is not necessarily to know these facts, but to be reminded of the learned concept through these. Whether this is an effective method or not I do not know. One could end up becoming very focued on the facts, forgetting the deeper knowledge behind them (as happens in eductation, but for different reasons).

---

Maybe I went a bit too in depth with this :p

I dont understand your point about my point (the article not being about 80's economics). Are you saying that because it is important, the article should have elaborated on it?


> I dont understand your point about my point (the article not being about 80's economics). Are you saying that because it is important, the article should have elaborated on it?

Not the person you're replying to, but my feeling is that if you're writing an article about a system to use to usefully remember things, if you're going to then cite an example of something you've remembered, you should focus on what is actually important to remember about that fact. Saying "I remembered that 'trickle-down economics' was 'important in the Reagan administration'" does not do that, and could demonstrate that this memorization method is actually teaching you to remember the wrong things.

It doesn't matter if the post is or is not about 80s economics, but if you're going to use an example out of 80s economics to prove that your method is good, then show that your method actually helped you remember something important about 80s economics, not a piece of trivia that not only isn't useful, but is counter-productive to learn about if you don't remember the meat of the idea, and things like whether or not it was a good idea.

It's possible that the author did actually know and remember the useful parts of those facts, but did not actually demonstrate that his method helped him remember actual useful facts... which is kinda the point of his article.


Thanks for the reply. I see what you mean, but I'm not entirely convinced that knowing trivia is really helpful, except maybe to impress your friends (I tend to effortlessly remember all sorts of crap from Wikipedia, the more useless the better recalled, which makes for fun conversation... sometimes).

As for my nitpick, it was a tangential point I couldn't resist making: that trickle down economics is not exclusively an 80s thing, but (sadly, in my opinion) remains very relevant today.


I absolutely agree that memorizing facts help you understand the world. Famously, students find memorizing dates in history tedious and useless, but it's important. Any new event you hear of can be compared with many concurrent events. I don't know all that much about Shostakovich, but hearing that he composed a symphony in 1937 triggers a sequence of questions. What was his relationship to Stalinist purges in the 1930s? Did he have contacts with the Russian post-revolution emigre artists across Europe and America. What did he think of Stravinsky or Ravel? I'm listening to his fifth symphony now and I can't help but imagine the ominousness of the first movement having to do with all this.


I kind of think it's in the same vein of the millennial trend of monetizing your hobbies. We've been told over-and-over that you have to maximize every experience in order to get ahead, so there's this compulsion to do so. I used to feel this way, but eventually I realized that I'm not in grad school, and it's ok to just enjoy things as I'm reading them.


As a recently relapsed biochemistry student, with a wide variety of classes in both biology and chemistry, I use Anki exhaustively. I made at least 10k cards last semester, and that was a relatively light semester in terms of credits.

With that said, I can't imagine using such a powerful, and honestly demanding, tool for everyday knowledge and tangential facts (e.g. Greek mythology as a software engineer). It strikes me as far too much tool for the job.

It seems to me that, if you struggle with retaining things you read, some simple, lightweight note taking strategies, especially handwritten, would be sufficient. I believe that's actually a recommendation that his book recommendation, Where Good Ideas Come From, makes.


How exactly do you end up with ten thousand cards on Anki on a light semester? Are you using it for problem sets?


It was a light semester in terms of credits, but it still included classes in biochemistry, physical chemistry/quantum mechanics/spectroscopy, and molecular biology.

It's also important to make useful cards, and the most useful cards are almost always very simple and can be answered relatively quickly. So, for example, a complex, multi-step DNA repair mechanism (of which we needed to know quite a few, and they differ for eukaryotes and prokaryotes) for a molecular biology class becomes quite a few individual cards. In the end, there is just a lot of stuff that either just has to be memorized, or that benefits from improving recall speed for taking a 60-90 minute exam.


Seconded.

I mostly read for pleasure (and occasionally for work). Even for work, I don't tabulate what I read. I read a lot of paper books too, where uploading stuff is not practical without a lot of fuss (OCR?).

I love reading. And yes, I forget a lot of stuff. But if I had to go through all this whenever I pick up a book, I'd simply stop reading.


You don't have to do this with all the books. Only with the ones where you want to commit the important stuff to memory.


Ok, but I understood the person mentioned in the article does this with every book regardless of subject. And like the OP said, I just can't relate to living like that.


Maybe OP only reads books that he wants to remember, so doing that for every book is valid. On the other way around, maybe some people wouldn't be able to relate to reading a lot of books when you don't want to commit what you learned to memory


He mentioned in the article that he first reads a bunch of book summaries to decide which books to read in full.


So he only reads books he want to remember, right?


I feel exactly like you and when I read stuff like this one - I wonder whether those people understand they're doing stuff wrong and that writing about it won't magically make them better. It's as if they're trying to hack through their own shortcomings by throwing computer applications to the mix and writing an article about it makes it work.

To me, this article is just more white noise.


The exact methodology in which he manages his life is probably less important than the fact that he's making a wide-sweeping effort in the first place, and maintaining consistency.

The opposite would be never writing anything down, never knowing what you're going to be doing on any given day, never estimating how long a task is going to take, reading books while making no effort to retain any information, etc.

We all dedicate energy toward transforming the natural chaos of life into order, even if it's just forcing ourselves to work a certain amount of hours per day, or re-reading paragraphs in books because we weren't paying enough attention the first time, or making grocery lists before we go to the store. These are things most of us do deliberately because we believe they make our lives better.

It's likely that there are certain things that he could be doing better, but I have no reason to believe that the structure he's set up isn't better than what he was doing before, and I think it's probably far more effective than the structure (or lack thereof) of most people's lives.


and yet he is only one whiteboard failure of inverting a binary tree away from being a total failure


Yep, there's this quote from Maya Angelou

"At the end of the day people won't remember what you said or did, they will remember how you made them feel"

This is basically how I approach reading as well. I think it's fairly hopeless to have a huge organizing system that assists in trying to keep information sort of floating around in the conscious mind.

Human minds aren't really fact gathering machines so I think this is largely futile and the number of things to remember is too large anyway.

I think there is more sense in trying to absorb what you read, hope that it leaves an impression of some sort or gives you a cue when it becomes relevant and just go with it and using active time for creative things.


Yeah, my initial thought was "why are you building all of these systems to remember random factoids?"


Me neither. Especially as one of the best parts of my day is spent having a drink to forget the day’s nonsense.


I'd love to join you for a drink after work but I can't do real life stuff like that right now, I need to get home to memorize some anki cards.


I recently started reading "Clean Code" by "Uncle Bob" Martin and I've decided to incorporate adding notecards on what I've come across. I've created a few cards already.

But in terms of making cards on books I read for pleasure, I agree in that it seems like overkill. One of my favorite biographies is "Peter the Great" by Robert Massie, and as much as I love reading it attempting to memorize names and details and jam pack my brain with facts would fry my brain.




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