I’m Thinking. Please. Be Quiet.
nytimes.com
nytimes.com
The sad thing is that noise is yet another example of the phenomenon of "the tragedy of the commons." Which means things tend to get noisier and noisier. In fact, what has surprised me most about living in Palo Alto is how noisy it is. You'd think living in the suburbs would at least be quiet. It is on weekends. But the problem with this suburb is that people are too rich: they all have their gardens maintained by gardening services, who use among other things gas-powered leaf blowers and hedge trimmers.
The leaf blowers in particular are unbelievably loud. You can hear a gas-powered leaf blower 3 blocks away. Which means during the day you can almost always hear one. (The city of Palo Alto has outlawed gas powered leaf blowers, but the gardening services all pretend not to know.)
I have the same problem, and it's part of the reason I often like to work during the night more than the day.
And this issue is going to make someone a billionaire in the future. Urbanization is well under way and people are only getting noisier and more crowded.
Also, another area for huge improvements is in the legal system. Basically you're screwed if you have noise issues due to anything "normal" - e.g. music, talking, babies...etc.
True, they're junk. In most places it would be smarter ot make them out of brick, and the chances that they'll fall on the occupant are very low indeed. Some of the oldest (pre 1906) houses in SF are made of brick, ditto in Oakland.
Or are you making the argument that that conventional professional wisdom is incorrect?
Much construction in California is penny wise and pound foolish. It is routine to omit insulation from the walls in new construction, never mind that it will pay for itself in savings on heating and cooling bills. Wooden houses can be destroyed in an earthquake if the quake shakes them off their foundations; fixing this is simple and easy during construction but, again, wasn't done for a long time. I believe the only reason it is done now is code requirements—it would not overly surprise me to learn that the builders can't be bothered even in new construction.
But yes - brick is good in a hurricane, but a death trap in a quake..
Probably associated with a new subduction zone that appears to be forming at this side of the Atlantic:
http://www.newscientist.com/article/dn23711-will-new-tectoni...
Depends on what is the most easily available building material - here in Scotland pretty much all old buildings are made of stone (everything from small houses up).
NB Speaking of making things from stone - the 5000 year old village of Skara Brae even has remaining furniture made of stone:
So the only structures which could survive were brick and masonry.
Most of those brick structures have been very significantly reinforced over the years. And if you've ever been next to a brick wall as it's bulging in and out as S waves pass by, you'll likely reconsider your argument.
Steel cage buildings are far preferable to either, from a survivability standpoint.
Modern tech exists for good acoustics, it's simply a matter of cost - houses near areas that need noise-abatement routinely get fitted with it, but developers are cheap and will skip it if at all possible.
I could be misunderstanding. If not, that sounds insufferable.
In the future I think every apartment will come with a noise disclosure of some sort, detailing expected noise levels throughout the day. And I think people will probably be made to sign noise agreements to join buildings..etc.
I logged in just to upvote this idea.
http://www.amazon.com/Howard-Leight-MAX-1-plugs-Uncorded/dp/...
You're welcome.
http://www.slate.com/articles/health_and_science/medical_exa...
The author Nicholson Baker has written about writing with earplugs:
"I’ve always been helped by sensory deprivation. I used to wear earplugs a lot. Sometimes I would write with my eyes closed. But writing in the early morning is different because you haven’t been able to see anything for hours. I would get up and feel my way around. The only help was the moonlight, if it was a moonlit night. You think differently if you can’t see."
http://www.theparisreview.org/interviews/6097/the-art-of-fic...
The study showed that while regular office workers become habituated to office chatter after 20 minutes of exposure, their habituation resets to baseline after only 5 minutes of quiet (measured via memory tasks). The irregularity of the noise is what kills us.
The only effective solution I've found against ambient ear-shocks is to overpower them via headphones and regular white noise.
Just saying
http://www.jstor.org/stable/10.1086/665048 from coffitvity.com
Work is another problem. I wore out my health trying to cope with the "standard environment". (Which, of course, was spun as "collaboration". [Cough - "cost savings" - cough.]) No more. For my own sake, as well as to no longer support people who promote such environments.
A Silent leafblower sounds like a potential invention.
It was an unincorporated location, and the county sheriff couldn't be bothered.
It also turned out that the little local street was a shortcut. "Intermittent" turned out to be a... weak description of the traffic situation.
I nonetheless grew at least somewhat accustomed to the passing noise. The non-stop, however...
Oh, and those same neighbors didn't have Harleys, but they did seem to be of the opinion that every vehicle had to have glass packs or something similar. And that they had to be "tuned up", with sometimes an hour or more of engine revving, seemingly weekly.
By comparison, I can hear a leaf blower. But as a fairly constant drone, and one that does not, at low frequency, pass right through the house, I find it comparatively easy to take.
How's that going for you? I came to the same conclusion a few months ago, especially the "wore out my health" part. I quit my job in SV, moved back to rural NY and have been focusing on getting healthy again, both mentally and physically. I haven't found a full time telecommuting job yet and, in all honestly, I'm dreading it. I have difficulty believing that, even while telecommuting, any company is going to be truly different from the "standard environment."
It was the physical environment that did me in. I was responsible for fairly essential financial analysis of about a billion dollars in revenue, at one point, including managing the transition of/to some fairly radical and poorly planned systems conversions. Yet they couldn't find anything better for me than a cube where my kitty-/katy-corner neighbor spent a couple of hours a day on speakerphone, and the senior manager next to me spent a different hour of the afternoon chatting on the phone with his son -- a fabric wall is not effective when two people are sitting circa five feet apart.
I didn't even care what they were doing -- or, in the case of the family chats, also not doing. I just didn't want to fight the noise for my concentration.
In another position, they finally agreed to move me to an office. Which, despite better rooms being available (and turned down by my manager), they made a windowless box (fine -- well, ok, I can cope) located next to a conference room, with no sound insulation in between (not fine).
The irony in that was that about half of the team I was on at that point was located either at other offices or virtual. That aspect worked our really just fine. One of the fellows I grew to have a lot of respect for, over the course of a couple of years, I never met in person. Yet we could pick up the phone and call -- or just email or IM or whatever -- and immediately address and plan a course of action, or take action when immediately needed, with no problem. He was a seasoned developer who knew how to get stuff done.
So... Personalities and experiences differ. But, I wouldn't worry too much about the virtual part. From my perspective, it would be likely to make me more effective in doing the actual work. And I would welcome the separation from all the environmental crap. Perhaps also the ability of people to just stop by my cube or office and draw me into their political BS or social BS. There's good social. And there's wasting an hour debating the best Jim Carrey movie. I can do without the latter.
Actually, I'm dealing with a little environmental noise now, at the moment. So, I hope I remained coherent in this response.
TL;DR: Do the work, and unplug from the crap. Keep the network active, for if/when the crap nonetheless starts to exceed the work. Use virtual as a crap buffer/filter.
--
P.S. The guy I mentioned coming to respect? Well, I got to know more than a bit about his golf fetish. There is -- or can be -- quality socializing in a virtual environment. What's nice, though, is not to be forced to tune out your neighbors' two hour discussion of their weekends.
I live in Milwaukee. Harley's 110th is here this week(end). I made a point to stock up on sleep over the weekend :)
Seriously, that "Loud pipes save lives" thing is such bullshit. Hearing a bike coming from a mile away is not the same thing as seeing where they are. And then at 2am the bars close and everyone goes outside to see whose bike is the loudest...
I like bikes, probably going to buy one someday, but modding your bike specifically to see how loud you can make it is unbelievably obnoxious. </rant>
The interior was essentially warehouse space furnished with ranks of Costco plastic tables as desks, aligned flush, ten abreast.
Waited to be acknowledged and sat through the interview but very nearly walked straight out.
Oh, and the security profile of the place was abysmal (they feature in one of those horror stories you hear online).
My feedback to the recruiter: thanks, that's now my benchmark for worst prospect ever.
Yeah, it's things like that that make me wish we could just outright ban all two-stroke engines. See also those gas scooters that occasionally go by - it's incredible how much stink they produce (and conversely, how incredibly clean-burning cars are now). At least there aren't too many of them.
They've already been banned on many waterways due to excessive pollution. Why not elsewhere?
I mean, using a powered leaf blower to help clean up some fallen leaves off your front yard, sparing you 15 min of your life? Wtf...
That's why I try to stick to the "keep as many things in-house as possible", both for my household and family and for my business :)
EDIT+: I think the so called "american way of doing things" is so successful business-wise exactly because of the "externalize as much as you can" philosophy, but it kind of fails big when the hidden costs of externalization are non-financial and manifest themselves as "lower quality of life" or "worse health" and at the same time get offloaded to other people than the ones doing the externalizing (like to the neighbors of the people that pay companies that use powered leafblowers to clean up their yards).
I don't particularly mind raking leaves. Our yard is probably a 90 minute job two or three times in late fall. But I also mow the lawn, with a power mower, so I'm making some noise too.
They tend to loiter and run the machinery excessively whether it's needed or not. I'm not sure why. A display of 'work theater' to impress their clients? Or maybe it's to keep the driving/onsite ratio reasonable? Like, they have enough clients to make a living and don't feel like doing the extra travel/setup/teardown to add more, but don't want to just go home for the rest of the day when people are supposed to be working, so... run the leaf blower? I rarely see them in a hurry. It's almost like a form of meditation for them.
In the long run the solution to hatred of maintenance of deciduous trees is a chainsaw and an evergreen sapling, but I digress. There are people trapped in prisons, err, I mean overactive homeowners associations, who have to do exactly what the warden says exactly when the warden tells them to do it, but they were dumb enough to pay a huge quantity of money to give up their freedom, so serves them right.
Who gives a shit how they pick up leaves in Europe? Picking up leaves isn't some artful process..it's drudgery which consumes some amount of my (finite) life, and which technology has provided a quicker solution.
I have deferred for years pulling the trigger on a blower to clean the interminable tree cruft off the driveway, though. In light of this thread, I will have to think even harder before going that route. I do appreciate quiet.
Why? We have a culture where you lose value if you adopt arid climate landscape when people expect grass and flowers and that's what everything around you looks like. We had a nice arid climate front yard with rocks and plants that required zero water and maintenance. We refinanced and the bank actually objected to the look of the house. They said it looked unkept. Unbelievable. The arid landscaping cost me thousands. It just didn't match the rest of the homes on our street. So the friggin sod had to come in.
I find it beyond moronic that we are actually throwing water at the ground to grow grass. Then we come back a couple of times a month and use gasoline to cut, trim and blow it clean. The only thing worst is owning a swimming pool.
I refuse to be a weekend lawn-mower monkey. I've never had any interest in that and never will. I'd rather be doing a million other things than pushing a mower on a pointless patch of grass. Yup, that means we now have a gardener with the dreaded gas powered leaf-blower, mower and trimmer. I am not proud of this at all.
So, here's the plan: I planted fruit trees right smack in the middle of the lawn areas. Once they grow beyond a certain size they'll kill-off most of the grass. That's when I go back to practical landscaping. And, of course, I'll be producing some fruit as well which is neat.
If I absolutely have to I am going with plastic grass in the front and will learn to love it.
The back of the house is now 100% concrete, soon to be covered with solar panels for both shade and off-grid power. Great for entertaining and hanging out. Our local parks have plenty of grass if we feel the need.
My gardener is a few months away from being out of a job. I wish more people would wake up and realize what they are doing.
Personally I'm looking for a house well outside the city and any far from busy roads. Lots of land and I can have the wild nature I love and grew up with. I can't think of anything that'll calm me down and unwind like a walk in the nature does.
Conversations I can actually understand or singing - I've had a colleague who sung at his job - does seem to kill any reasonable thinking process in my case.
In fact, I think absolute silence is detrimental to the thought process - I find it very hard to concentrate on hard problems without some degree of environmental noise.
No traffic, nearest neighbor 100 meters and he's doesn't own a leafblower. Clear view of the fields in three directions for the next 5 miles or so, 20,000 sq ft lot.
It's been up for sale for 2 years, if you're interested ;)
http://www.funda.nl/koop/oudezijl/huis-4510315-oudezijl-1/fo...
Ideal spot for quiet hacking and that new YC EU headquarters!
But serious: I've got family living 1 km away from your place and they always notice cars passing by because it rarely happens.
You're getting dangerously close to figuring out why it is up for sale ;)
If this was located in the southwest of Germany, I would probably buy it.
http://pics.ww.com/v/jacques/buildings/neatspot/dscf1316.jpg...
Driving there once every month to maintain it is quite a bit of overhead, and my s.o. is a city girl, hence the sale.
http://www.mountainbothies.org.uk/
Power and internet access are slightly problematical but to read and think they are great.
If all this sounds rather rough, you are beginning to get the picture. Your comforts have to be carried in.
And is there any significant risk posed as a result of depopulation eg increased crime rates, lack of good infrastructure etc?
I'm currently looking for a cheap purchase if it makes economical and lifestyle sense.
It shouldn't be that way and it's one of the big problems to be solved. Electric transportation can help. And maybe electric leaf blowers are the next thing Tesla should promote.
This is why I hate bans on particular items and want the language of the law to name what they are actually trying to prevent (high dBA device used in neighborhood).
The problem I have, though, is that the entire piece basically says "noise kills productivity" but the only linked research is saying that "exposure to aircraft noise increases morning saliva cortisol levels in women, which could be of relevance for noise-related cardiovascular effects." [0]
So I basically have an article saying "noise is bad for productivity and concentration" and a research article saying "loud noise at night might raise stress levels in women, even if it doesn't wake them up."
To me, the former is meaningless. I wouldn't even start to make an argument about it based on the provided material without bringing other sources to bat. It would just be anecdote v anecdote. However, I find the latter interesting, and makes me want to do a little more reading on that particular subject. I happen to be male, but the idea that extra noise might inherently increase levels of a stress hormone in the human body is just as interesting and important to me as whether or not I'm more or less productive in a quiet room.
tl;dr = The article content is fluffy, but the linked research is kind of interesting (albeit saying something almost totally unrelated)
[0] http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2801169/#__ffn_s...
For example, I can work without problems at quite a high level of noise if it is regular, like traffic noise.
I doubt I would have thought twice about it if there wasn't a research article dropped into the middle of the piece that didn't really seem to justify anything that was being put forward. I would have just gone through the article, nodded, and read something else.
Once I skimmed the research article I was in a "research journal" frame of mind.
I don't necessarily think that "noise is bad for concentration" is an extraordinary claim, but it's an imprecise claim, and at the point where it's serious enough to start citing research sources, I want more meat. I'd like to know what we're defining as noise. How loud is it? What's the duration? What kind of content does the noise have? How are we defining concentration? If it's about productivity, how are we defining productivity? Since we're talking about stress hormones, what are the short and long term impacts of stress on our definition of productivity? How large is the impact? Does the type of work being done change the impact? Does is change across cultural boundaries? Does is change across age groups? Can one be conditioned to be more resistant to noise?
That might all be a bit pedantic and overwrought for the type of article this is, but that's the path I went down
I think my tl;dr sums it up. The article wasn't particularly bad, and it was an opinion piece, but the linked research was more interesting, yet didn't support the claims at all, so why even link to it?
I didn't mean to imply that you have to answer all of those questions in a piece of research, but that trying to answer any one of those pieces would be more useful and interesting than the speculation.
Even absent rigorous research, when I have a conversation about this kind of thing with friends, we pretty quickly try to hone in on some reasonably precise definitions of what we're talking about. Defining the question is half the fun of the discourse for me a lot of the time.
edit: and besides.. listing all those criteria made me look super smart ;)
The Cornell experiment, however, contained a hidden wild card. The
specification required that an output data stream be formed through
a series of manipulations on numbers in the input data stream. For
example, participants had to shift each number two digits to the
left and then divide by one hundred and so on, perhaps completing
a dozen operations in total. Although the specification never said
it, the net effect of all the operations was that each output number
was necessarily equal to its input number. Some people realized
this and others did not. Of those who figured it out, the overwhelming
majority came from the quiet room.Sometimes if there is no other option people just adapt. Even if it is uncomfortable.
Besides, it also depends on the tasks you are doing. I can pretty much code any regular problem-solution pattern in a noisy set up. But if I need to debug/trouble shoot. Or if I'm doing something new which I haven't done before I need some silence and undisturbed time to focus and get it done.
He used to go into the most noisy environments he could find to write; places like a noisy restaurant or cafe. He found that this forced him to focus in a way that a quiet environment did not. For example, in a quiet environment, you occasionally still hear sounds, but it's rare enough that you don't have to keep your focus actively engaged. So when the sounds inevitably do happen, they distract.
Note that I'm not suggesting that this would work for most people. I've tried it, and maybe it's worked for me once or twice. It's an interesting way to try to get of writer's block, if nothing else.
This is an opinion, but it seems this can make it easier for some. Because it's a constant noise that doesn't often change much, you eventually tune it out. It feels like it's the sudden change in ambient noise that causes a break in concentration. I use white noise, or a rain noise generator (they both do well for me) to get this same effect while studying.
Do you have more info on the introvert/extrovert link?
Of course you should keep in mind potential confounding factors, but it's certainly interesting as an explanation. I'm not sure if there've been any studies where they took fMRIs while doing the lemon juice test, which would probably be a bit better.
> did some of his best work blazingly fast in noisy, chaotic environments, and once admonished his wife for preparing a quiet study for him to work in. He never used it, preferring the couple's living room with its TV playing loudly.
The term 'distraction' is defined as 'A thing that prevents someone from giving full attention to something else.'
Note, distraction specifically refers to a thing that 'divides your attention' in other words a 'distraction catches your attention'. If you surround yourself with 100 people doing things no way connected to you- and are pretty busy and loud, you are essentially isolating yourself! Have you ever had that 'I feel lonely in the crowd' feeling?
Walk into a hall full of accountants and tax consultants, and then try to code. Tax laws will seem so alien to you, and those guys will be so busy talking and chatting aloud. You will essentially be isolated and that will help you focus. On the other hand, walking into a room full of programmers or some topic in which you like. You will never be able to give your full, and will always have a tendency to eavesdrop on some ones conversation and that will tapping into your mental bandwidth.
> Note, distraction specifically refers to a thing that 'divides your attention' in other words a 'distraction catches your attention'.
Almost everything catches my attention.
> If you surround yourself with 100 people doing things no way connected to you- and are pretty busy and loud, you are essentially isolating yourself!
No, I will have 100 extra things to try and pay attention to. That what everyone else is not connected to me is irrelevant. Think of it as subconscious people watching on steroids.
> Have you ever had that 'I feel lonely in the crowd' feeling?
No, actually I find crowds to be disorienting. The louder and denser the crowd, the more severe my disorientation. I can also get tense, dizzy, and nauseous.
> Walk into a hall full of accountants and tax consultants, and then try to code. Tax laws will seem so alien to you, and those guys will be so busy talking and chatting aloud. You will essentially be isolated and that will help you focus. On the other hand, walking into a room full of programmers or some topic in which you like. You will never be able to give your full, and will always have a tendency to eavesdrop on some ones conversation and that will tapping into your mental bandwidth.
I cannot selectively ignore conversation based on the subject. Any signal I can separate from the background takes bandwidth, because I can't resist paying attention. Additionally, "uncooperative" sounds make me tense, if for no other reason than I have no control over them.
I'm increasingly finding that even voices on radio (typically PBS/BBC type broadcasts) are distracting and/or annoying. I've been listening to classical radio, though the station I tune to most frequently has the annoying habit of adding some "light" (mostly pretty condescendingly stupid, IMO) chatter to their morning program. I generally switch away during that period.
I noticed one announcer who would begin breaks with a question (again, light/trivia), just before a pitch would begin. I found that tremendously annoying once I clued in to it, and again, switched away from her programming.
In an office, the problem with conversations is that, well, they're work related, which is to say, the consequences of conversations may affect you.
Cafe / public discussions are rarely of this nature. You can tune them out because they have no impact on you. One downside of finding a regular cafe is getting to know enough people that they do start to matter -- at which point your lack of social significance to what they say goes away.
Increasingly I find I vastly prefer a quiet and non-distracting environment. Diametrically opposite of open-plan offices.
Personally, I need some mindless noise in the background, but nothing with any meaningful signal. The noise keeps me slightly alert and keeps the bored parts of my mind busy (like reading ingredient labels in the bathroom). The rest of my mind can then concentrate. When I was a kid, I was a walking hazard if I let my mind wander too much, and have walked straight into walls (I'm assuming sight to be an even higher bandwidth signal than hearing, but perhaps it lacks the same interrupts?)
While complete silence is certainly soothing, it won't spin my mind up either. There's strong utility in getting zeroed out in silence, and I bet it pays off, but I have few opportunities for that (work in a plant, ride a motorcycle, and apartment is near train tracks). But the rumble of the Harley and wind is soothing too; that's where I think or decompress usually.
I find airports nearly impossible to sleep in (two terrible childhood overnight stays). But a train is lovely. One had a detached mumbling voice, the other a lulling rumbling with random clacks like rain.
Perhaps there's some way to run a controlled experiment to figure out if it's the quality of the noise that does it?
http://www.sciencedaily.com/releases/2008/11/081125181035.ht...
Or maybe, older people complain more about noise because they actually know what sane conditions are and how life was back when ADD wasn't a thing yet.
"Kids don't seem to care", but kids also often don't have the slightest idea of what's good for them. They might prefer to study with the TV on instead of in silence, but that doesn't mean their studying isn't worse because of it.
I don't think intelligence has too much to do with it, except perhaps in overall speed in coping / filtering. (But here I'm just arguing about the number of teeth in a horse; the empiricist in me would like to be able to spend a few weeks with an academic article subscription to just survey the experiments that have been done. I bet there are lots!)
I think the reason so many turn to constantly on music in the city is it drowns out the more subconciously distressing sounds with sounds that are familiar, that repeat, that you control. Since moving to the country, I only put on music when I want to really listen to it, to the exclusion of all else.
A dev I know and I experienced another strong disrupting setup: having unsimilarly thinking person near you (colleagues, parents). Their mere presence shuts you down even if they make no sound. As soon as they left, your mind fills the room.
Comparing airport (place) with train (vehicle) is not fair. With large enough seats and no AC a plane is as nice as a train. Engine sound filtering through ~= rain sound. I stumbled upon laptop fan recordings, the low freq air flow has the same texture and effect as an engine. Guess fest explanation : pre-birth frequencies heard through the mother's body.
I don't know if my experience is the same as anyone else's, but it's certainly consistent with observations I've made over the years. Some people just aren't as good at turning sound into words, and some get worse at it as they age. Maybe those who are lucky in that regard should show some consideration for others around them.
I work from home now, and they work just as well for keeping my family at bay as they did for chatty coworkers when I had to be in an office.
[0] http://www.amazon.com/Logitech-Wireless-Gaming-Headset-Surro...
Which, if you think about it, is probably kind of bad for runners, but I wear them only for code.
The only downside is that if you use them too much, you might get the reputation for being someone who doesn't have time for questions from colleagues.
At home, I just recently replaced my fraying HD280 Pros with a pair of HD380 Pros. Recommended!
I've used a decibel meter on occasion and have observed that my current office sometimes averages 75-80 db. Which, were I in a coffee shop, I could tolerate for some reason[1] much better than at the office.
In any event, I'm now highly dependent on noise canceling headphones (these I highly recommend: http://www.bose.com/controller?url=/shop_online/headphones/n...)
[1] My guesses are a) local conversations at work capture my attention in ways that anonymous ones at a coffee shop don't, b) coffee shops play music and tend to have other noise that create a generalized din that actually works a bit like white noise.
Is that A-weighted ("dBA") or linear? If that result is A-weighted, that noise level is dangerously loud - it may meet OSHA but it's almost certainly causing or contributing to hearing damage.
When you wear them are you listening to music, white/pink noise, etc. or just have them on with nothing playing?
What kinds of noises do they cancel best, and what do they have the most trouble cancelling?
Server closets in offices can be amazingly loud, even through closed doors. The worst are false ceilings and hard-surfaced walls, which can reflect and amplify sound.
Agree on your anonymous conversations observation.
On the one hand, to do really thoughtful work does require quiet and isolation, something that's difficult to get in open-plan spaces. On the other hand, avoiding garden paths and finding better ideas also requires the kind of impromptu chatting that happens with others around. Plus, company is nice.
I feel like my ideal would be an office with two sections, the "library" and the "coffee shop". The library part is dead quiet, by design and by convention, somewhere always available when you need to focus. When your work is more mundane, you need a break or you feel like company, you can emerge and work around others in the more traditional open plan environment (i.e. the coffee shop).
It doesn't seem that many workplaces are able to provide both environments well. Most favour just the latter.
I'm quickly removed from 'The Zone' when my brain starts to unconsciously process speech. Indistinct chatter, environmental noise, loud instrumental music, etc aren't bothersome. In fact my best sessions occur in bars, on public transit, or outside.
"Von Neumann ... received complaints for regularly playing extremely loud German marching music on his gramophone, which distracted those in neighbouring offices, including Einstein, from their work. Von Neumann did some of his best work blazingly fast in noisy, chaotic environments, and once admonished his wife for preparing a quiet study for him to work in. He never used it, preferring the couple's living room with its TV playing loudly."
While Schopenhauer makes a great anecdote, I think the reality is some people think better with silence, and others think better with background noise. I think recorded music in particular has ushered in an age where productive thinking can even be enhanced through "noise" rather than diminished.
"Every time a siren shrieks on the street, our conscious minds might ignore it, but other brain regions behave as if that siren were a predator barreling straight for us. Given how many sirens city dwellers are subject to over the course of an average day, and the attention-fracturing tension induced by loud sounds of every sort, it’s easy to see how sensitivity to noise, once an early warning system for approaching threats, has become a threat in itself."
I see this come up over and over in these types of articles, on adrenal response to stimulus, like noise or driving or even conflict in the workplace. I think this is an extremely primitive way of thinking about the human brain. Yes, hearing evolved to be sensitive due to natural selection. Over-reacting to non-threatening stimulus? Hardly. The brain is not static. We are, in fact, highly adaptable to our environment. And I don't see any evidence suggesting a modern din is snuffing out our intellect.
"...when a distinguished mathematician had come all the way from Finland to Paris to confer with Poincare on scientific matters, Poincare did not leave his study to greet his called when the maid notified him, but continued to pace back and forth - as was his custom when mathematizing - for three solid hours. All this time the diffident caller sat quietly in the adjoining room, barred from the master only by flimsy portieres. At last the drapes parted and Poincare's buffalo head was thrust for an instant into the room. "Vois me derangez beaucoup" (You are disturbing me greatly) the head exploded, and disappeared. The caller departed without an interview..."
[1]http://books.google.com/books?id=BLFL3coT5i4C&q=533#v=snippe...
This makes me wonder if the brutish jolts of sound being emitted from the many casinos throughout the world are accomplishing the same task (and emptying people's wallets more easily?)
"I think I should be goi.. >BINGK!< ...go win my money back!"
I can't agree with this article more, however. I should probably read it again so I can better explain myself when asking that somebody not address me while I'm working.
I sometimes listen to white noise in my headphones if surrounded by incessant noise.
edit: link http://www.wired.com/rawfile/2010/09/ugly-vegas-carpets/?pid...
Even when I'm not listening to music, they take the edge off of the all the sound and noise around me so that even conversations happening within earshot aren't distracting, even though I could tune in and understand what people are saying if I wanted to. It's pretty amazing.
I used to live on Plaza del Castillo in Pamplona, backing on to one of the main bar streets in town. Friday and Saturday nights were pretty loud, even after closing time, with random whooping groups wandering past at intervals until nearly daylight. We had a windowless room in the center of the apartment we'd dubbed "The Bombshelter" to sleep in on nights like this.
But during San Fermin, things would kick up a few orders of magnitude. The party would crank up on a Sunday and go non-stop for 8 solid days. There were no more random groups to be identified, just a constant insane roar. I recall seeing three marching bands collide in the midst of a swarm of thousands of people directly under our bedroom balcony, at 3 in the morning on a Wednesday. They were playing but you couldn't really hear them from 20 feet up from all the other noise.
You'd think that week would be impossible, but it wasn't. Quite the opposite. I slept like a baby (even on the nights when I hadn't spent any time down among those crowds yelling and spilling wine). The noise was constant and even. No spikes could penetrate it, so the mind could relax and sleep soundly. It was actually kind of nice.
I notice the same thing on planes, and in loud, crowded coffee shops. There are lots of people talking, but little risk of anybody talking to me, so it's all just background noise. No spikes, so my brain can filter it out. I've done some of my best work in those places.
Strange.
Also, since moving from an environment with constant noise pollution, my high blood pressure has gone down to the point that the only reason I'm taking the medication anymore is it would make my MD sibling very unhappy if I went off them. I suspect that chopping wood and carrying water also helped with that, but when I learned of the noise to BP link, it was an aha moment.
Anyway, I'm curious about how different countries seem to have different set levels for acceptable noise. In Honduras, noone seemed to think anything of trucks driving around with loudspeakers blaring various messages. That seems slightly less acceptable in America, but there is still enormous tolerance for more subtle noise pollution here. Are there other countries that are less tolerant?
This article would tend to indicate the latter but of course there is a big difference (generally) between music and noise.
I find music or even some banal sports talk (almost functioning as noise) to be helpful in allowing me to accomplish tasks that require some thought, but nothing deep. Anything requiring deeper thought, I need quiet.
The "focus at will" app is pretty good for minimally distracting music though.
When I want quiet, I try to just use my over-ear headphones without any music. They typically dull surrounding sounds enough for it to be tolerable. But if I'm still having trouble, I use my less comfortable earmuffs[1] to block out almost everything.
[1] - http://www.amazon.com/gp/product/B00009LI4K/ref=oh_details_o...
For instance, from my office I can hear the tech support people. If I'm trying to solve a hard problem, and I can hear some support person trying to explain for the 10th time to a customer that if the customer schedules our software to run overnight, the customer has to leave the computer on overnight for this to work, I'm probably not going to be able to think effectively about my problem.
If I then put on the headphones, open Spotify, pick a playlist that I've listened to a hundred times, and turn the volume up enough to mask the support person, then I can pretty much ignore the music and concentrate on my problem--maybe not quite as hard as if I had quiet, but enough to feel useful and not get frustrated.
Never again (it's actually a large part of why I have my own company), I actually threatened to quit unless I could work somewhere quiet (hell I'd have worked in one of the storage units as long as it was quiet).
I'm 2-3x as efficient in a quiet office where I can listen to music when I want to and have silence when I don't than I am in a noisy one.
2) You can usually find quiet if you want to rather easily.
3) If you're going to argue that society (or parts of society) should be more quiet, you have to be specific about what parts, and about why restricting sound outweighs the costs. The costs of restricting sound weren't addressed at all.
What are you basing this on, exactly? About half the people on this thread a) have been reduced to wearing sound-canceling or over-the-ear headphones; b) work in open office setups where there is no quiet to be had; or both.
That might be your experience, but it certainly isn't the experience of the people on this thread; of the author of the original post; or of most people I know.
Its very interesting that we've existed as thinking animals for a lot longer than "office jobs" have existed.
From an evolutionary perspective, our best thinking was almost certainly done in near perfect silence or at most calm animal noises. Hmm, we're tracking that yummy large mammal and I'm hungry, whats the next move? So I hear my neighbor chipping away quietly as I think up the best way to whack this rock to make it a better arrowhead. How do I cut this tree down so it doesn't land on my head? So I'm staring at these wheat seeds, thinking about what would happen if I buried them in the dirt and came back later. So looking at the position of the sun / moon / stars, is this the time to plant the wheat seeds?
I don't see an evolutionary example of hard successful thinking in an intentionally noisy distracting environment. In fact if its noisy its because the lion is roaring at us trying to eat us, so deep thinking is probably not advised compared to fight or flight. I guess fight or flight style coding exists at places swirling the drain. Finish this report or we're all on the unemployment line next week. Um, OK, crank up the death metal on the speakers and see ya in twelve hours with a finished product ...
From an evolutionary standpoint we should be able to do our best, deepest thinking/coding on a bench at the zoo by the "food" animals, or perhaps sitting in a cow pasture. In (rare) good weather, I've had decent results with a laptop sitting in a covered (dark-ish) park rain shelter.
I will give you credit that sometimes ancient humans probably had to think pretty hard while talking. Planning a hunt. Trying to organize sleeping arrangements. Primitive military operation planning beyond the level of a crude bar fight (so they basically stole one of our proto-cows, can we take them and how?)
(I should edit this to remove the second paragraph, upon contemplation, that's not thinking while talking, thats concentrating hard on listening to the other person in order to plan how to manipulate them, which is at cross purposes to writing great code or daydreaming as the original topic... We've had strong evolutionary pressure to think very hard about verbal language we hear, which isn't going to help much when I'm trying to debug something while some sports water cooler conversation is going on)
There is no evidence that they do.
WRT "paleo" I'm talking specifically about applying the same anatomical/digestive/biochemical analysis that works pretty well with any other animal to figure out ideal foods and such. Not "paleo" as a large scale social movement, or as a podcasting/blogging/social media trend subject, which is not as directly evolutionarily relevant.
For example, if you dissect a cow its not hard to figure out its should kick butt WRT eating raw fresh grass. Or dissect a cat and its not hard to figure out its "supposed" to eat mice and mouse size (or smaller) animals. People? Obviously mostly carnivore by design, omnivore as a suboptimal backup plan, although given our horrible ability with vitamin C and such, we're obviously better off eating "some" citrus fruit on a regular basis or other source of vitamin C. Vitamin B retention is legendarily bad too, we're supposed to eat lots of stuff promoting vit B. On the other hand take it easy with sources of vit A and D our innards handle that even worse than wheat and corn.
The analogy is we've been thinking for a long time in vaguely known environments. The evolutionarily "new" environment of offices and desk jobs has the responsibility of explaining why they need special rules different than the past. What made our ancestors successful is probably a good starting point.
That has nothing to do with paleo, so forgive me for not guessing that. Paleo specifically means the time period before recorded human history. Dissecting a cow has absolutely nothing to do with paleo anything. Paleo is commonly used as a short hand for http://en.wikipedia.org/wiki/Paleolithic_diet which is the naturalistic fallacy applied to modern human behavior. It is not supported by evidence.
I use this setup pretty much anywhere I am around annoying sounds and it's pricelessly quiet. I've tried numerous noise cancellation BS headphones and none of them can come close. On airplanes it's like entering a warm cocoon of sound that allows me to forget I'm there. I can listen to an airplane movie soundtrack at the lowest possible volume and hear nothing else. The only problem is when the captain pipes up and blasts me away with some stupid announcement. So I keep my hand near the socket to remove the plug and when I hear the click of the captain's mike I immediately unplug.
Forget about these overpriced over engineered noise cancellation whatever devices. My low tech solution is way better for concentration and it costs only around $50-$70. I've actually had people ask me what kind of noise cancellation headphones I'm using when wearing my ear-muffs. I even had a guy in a datacenter ask me if they were USB enabled ;)
But most people I know seem uncomfortable with silence, and sleep through any noise. There are exceptions, but that's what they are, exceptions (in my anecdotal experience). If the science mentioned in the article is right, does it mean most people I know are what: either out of touch with themselves, or trying to cope with the fear of the noise by burying it under a stream of constant sound?
At work they're just enough for me to be able to concentrate while still allowing people to get my attention without raising their voice. At which time I take them out and repeat what I heard of their question.
From these I ordered a large box of the two that I liked best:
3M E-A-Rsoft FX: http://www.amazon.com/3M-E-A-Rsoft-Uncorded-Conservation-312...
Howard Leight Max Lite: http://www.amazon.com/Howard-Leight-LPF-1-Uncorded-Earplugs/...
The (green) MaxLite are the most comfortable I found and quite effective, and the (yellow) SoftFX are quite comfortable and extremely good at blocking noise. I mostly use the MaxLite for sleeping, and the SoftFX when I want something in the daytime. Since each pair can be reused at least a half-dozen times before they become too soft and start losing their effectiveness, I should be set for another 5 years or so.
If you've tried ear plugs before and felt that they weren't effective enough, it's possible that you weren't wearing them correctly. They need to be inserted quite deeply into the ear canal, and need to be rolled tightly before insertion to make this possible. And then there is the slightly-embarrassing-but-essential "pinna pull": http://www.e-a-r.com/pdf/hearingcons/tipstools.pdf
When I work at home, I am actually more productive coding than I am in the office due to having more control over both noise and distractions.
I can't speak to research, I just know I prefer environments that are either quiet or the noise is specifically relevant to myself and colleagues over hearing the ramblings of disparate teams in the background.
The solution for me was buying a (not cheap) pair of Bose QC15 noise-canceling headphones. One of the best decisions I've ever made.
The paradoxical effect is that since they are effective blocking low frequency noises, the voices kind of stand up if not listening to anything.
I started by making one of these many years ago: http://www.instructables.com/id/Jackhammer-Headphones/
for $20 I think it's a good investment and worth a try. I made two of these, one to have at home, other at work and even took them on airplane traveling.
Interestingly enough his main ideas were influenced by Hinduism, but there was little known about Buddhism around 1818 in Europe. He later acknowledged that his philosophy was essentially buddhistic: http://en.wikipedia.org/wiki/Arthur_Schopenhauer#Buddhism
John Cage ventured into this arena in a different way. He is famous for his silent piece 4'33. John Cage on silence and sounds: http://www.youtube.com/watch?v=pcHnL7aS64Y
I work from home now and it is the opposite spectrum, I get total piece and quiet, I love it. I can't say enough about a good pair of over the ear noise cancelling headphones though if you find yourself sensitive to noise.
While it's not exactly cost effective or feasible to give every programmer, designer, writer, etc., a private office, it should be a priority to have designated quiet spaces. Something as simple as a conference room that you turn into a quiet zone, almost like a small library.
Currently (office for me and the CEO in a busy area of a 30million people metro region) I am nowhere productive as I was when I lived in a rural area and coded at night. (but I am more productive than when I worked into a open layout office with 40 programmers...)
Just the wind blowing, birds making noises outside, or the clinking and chatter at a cafe. I find that I work about 50% faster in those environments.
When there's dead silence or music I am much slower and more easily distracted. Also far less creative for some reason.
My favourite is the linux SoX (Sound eXchange). sudo apt-get install sox with this command (which varies the sound, rain-like):
play -t sl -r48000 -c2 - synth -1 pinknoise tremolo .1 40 < /dev/zeroIt's worth mentioning that a siren is specifically meant to pull your attention. It's not really the same as a constant background susurrus.
I work in the heart of a city, and there's a constant babble of traffic and pedestrians a few floors below. That's fine and can be tuned out - the noise that's distracting me from concentration is random loud office noise. Noise that can't be filtered out as 'background'.