Upgrading barely-satisfactory household goods to better versions. Many such goods are bequeathed or obtained when the user can't afford better, and never replaced once they're in a position to do so.
Example #1: laundry apparatus. When I was younger and poorer I bought the cheapest laundry basket and airer I could get. They weren't very good, but I laboured with them for over a decade because they were satisfactory. A replacement set in my 30s cost me less than I would even notice spending, and vastly improved my laundry workflow and throughput.
Example #2: kitchen knives. It's alarming to me how many people think a bread knife and one other miscellaneous sharp knife constitutes a fully-equipped kitchen. If you spend any appreciable amount of time preparing food, and you only own one straight-edged kitchen knife you don't know the name of, you're almost certainly making life harder for yourself. Buy an inexpensive 5-piece block set and experiment with each type of knife on different foodstuffs.
Yeah, you basically just run the edge across the exposed ceramic. The angle the edge makes with the sharpening surface is important, though. There's no single bevel angle that works for all knives; sharper angles cut more cleanly but are less durable and can't handle as much force, so a sushi knife needs a different bevel than a machete. Whatever angle you choose should be consistent all the way through.
Unless the knife is old or very dull, you're probably best off trying to match the factory angle. An easy way of doing this is to run a Sharpie along the beveled part of the blade and then check it after a couple of strokes; you're looking for the smallest angle that'll take the ink off all the way to the edge.
A general piece of advice: spend (relatively) more money on things you interact with the most, time-wise (as well as intensity-wise).
For example, if you spend a noticeable chunk of your working day with a coffee mug by your side, see if you can find a better mug (e.g. a double-wall one). Don't settle for a crap computer mouse, find and buy one which works well with your hand and mousing habits (and get a better keyboard as well, while you are at it). Etc., etc.
Some ideas of mine: both things that I already have, or am thinking about buying:
I'm going to focus more on entertainment in terms of real products as I expect this category to be underrepresented in this thread:
Spotify Premium: ~$10/mo, unlimited commercial-free music streaming (+ ability to sync to mobile for offline listening). They have an enormous library. I have essentially stopped buying albums because they are all available on Spotify (might not be as useful if you listen to really obscure music, but it's worth searching their library before buying a subscription. You may be surprised what they have. I just bought my dad (a huge audiophile and musician) a 6 month subscription for his 65th birthday and he just downloaded Rolling Stone's top 10 albums of the year that he otherwise would have bought and is really happy with it.
Netflix: Unlimited streaming is ~$7/mo, which is all I have. They have a large library and are starting to become content producers as well as just aggregators. Of course if you're easily seduced into binge-watching when you really want to be doing other things, it might not be a good idea. Personally, I get a lot of enjoyment out of it and it's cheaper than one movie ticket a month. Lots of classic movies as well as more modern stu...
But in certain places the optimal speed to drive at ... may exceed the legal speed limit
I'll make a stronger claim: in many places (e.g. US highways) the optimal speed to drive does exceed the legal speed limit for the simple reason that the probability of an accident is a function of the difference between your speed and the speed of the traffic around you, and the traffic on interstates generally goes faster than the speed limit.
Take a month of martial arts training (aikido, jujitsu, and judo are popular soft styles, Tae Kwon Do and Krav Maga are two very different hard styles (TKD is fun and mostly useless for defense, Krav is super effective for dangerous situations but pretty grueling)).
Join the local swing dancing scene. If you don't have one, try salsa or Argentine Tango.
Take an art course. Start with a beginner class that does a little with lots of different of media types, then take a class focusing on the medium you prefer. Do this even if you feel you are bad at art. I am terrible but I still enjoy working with clay.
Buy an Audible subscription and fill useless hours with audiobooks. This can improve commutes and other boring tasks.
Buy either a stereo Bluetooth headset with playback controls on it, or a small mp3 player such as the Sansa Clip Zip that has easily accessible controls outside your pocket. This advice is mostly relevant if you listen to media a lot. Having playback controls very accessible lowers the activation energy of starting your music/podcast/audiobook.
I feel silly about this one but...buy a water bottle you actually like and you will stay more hydrated and thus more productive. It felt weird to me to spend >$20 on a water bottle but it has totally been worth it.
Throw out all your socks and buy 15+ pairs of one style.
Buy clothes that fit (especially shoes).
Get a full spectrum light bulb for your workspace.
The Standesk: a standing desk for $22 http://iamnotaprogrammer.com/Ikea-Standing-desk-for-22-dollars.html
This is the top reviewed anti-fatigue mat on the wirecutter, they had multiple people test many different mats: http://www.amazon.com/CumulusPRO-Professional-Anti-Fatigue-Comfort-20-inch/dp/B007PQXJUA/ref=sr_1_1?ie=UTF8&qid=1420615284&sr=8-1&keywords=cumuluspro
Kitchen knives were brought up several times. This knife won a blind competition against much more expensive competition: Victorinox chef's knife. I have one. http://www.amazon.com/Victorinox-Fibrox-8-Inch-47520-5-2063-20/dp/B000638D32/ref=sr_1_2?s=kitchen&ie=UTF8&qid=1420615402&sr=1-2&keywords=chef+knife
Things I've enjoyed:
Some ideas of mine:
What about larger investments, i.e. $200-$500? If they lead to a proportionally better life, these might be worth considering as well.
Nicer clothes. This one depends a lot on how style-conscious you and your usual environs are, of course, and probably a lot of people here don't need to be told this. On the other hand, I'm sure there are also people here like I was a few years ago, when I not only didn't care about style or fashion, I also basically just wore whatever was most cheap and comfortable in any given scenario. That was a mistake.
I found that having some respectably-nice-but-not-too-formal clothes can be a big plus in an environment where everybody expects a t-shirt with jeans/s...
A full-size electric dehumidifier costs $100-$200, and can greatly ameliorate damp/condensation/mould problems in a room/floor of your house.
Visit a Toastmasters club - for free. If you decide to join, the annual cost will be < $100. The meetings are fairly organized, with people talking in turn. Prepared and short impromptu speeches are delivered. Usually a friendly and supportive environment. I look forward to our weekly meeting.
Here are the ten I thought of:
Also I totally second whoever said "nice kitchen knives"....
Some high-quality computer peripherals: mouse, keyboard, or chair.
Many people spend a huge fraction of their day on the computer, so it's important to optimize that experience as much as possible. For a long time, I thought of that optimization purely in terms of hardware performance, or operating system, with maybe some time spent on files structure or monitor. But more recently I got a high-quality keyboard and mouse, and they've made a huge difference for much less than the cost of a hardware upgrade.
It's easy to forget about the material objects that you'll be in physical contact with, so they're low-hanging fruit for a lot of people.
BTW - in case anyone's curious, I spent my first month's budget on fitness stuff:
I picked Zombies-run because it's a fun way to gamify fitness in a meaningful way - and ingress worked really well for me last time, whereas other simple "record what you did" sites don't seem to be as effective for me. So far I've gone out twice and will be going again today, and I'm looking forward to it. All the rest is to make it more comfortable to support me doing it - also in the past I was using "but my exercise pants are dirty" as an excuse (so now I have two pairs).
A water filter: Go to a store and ask to try samples of water from your city through each of the types of filters. See which you like the taste of better; if any. Consider costs vs long term tastyness of water. It really depends on your city and the water quality. Some places have terrible tasting water; some don't. I have a reverse osmosis system.
Quantified self tracking devices. Basis seems coolest right now. RescueTime is valuable too...
A good showerhead.
A Musical instrument to play around on.
A sketch drawing pad; just in case - easier to have i...
I recommend a white noise machine. I'm sensitive to noise and live in an apartment with a fair amount of noise coming through from other places. Running a fan helped a lot, but the air was annoying at times too. You can get white noise machines for like 20 dollars, although I can't vouch for quality. Mine cost ~$60.
I've decided to budget some regular money to improving my life each month.
To what on earth is the rest of your budget devoted?
It seems like most of the big ideas have been covered, so here's a small one.
Rock climbing equipment (shoes and harness) and membership to a climbing gym. It's different, fun, gets you exercise and exposure to more/different people.
100 dollars will buy you a good supply of Modafinil, which I strongly recommend using at the beginning of days when you are tired but expect to do a lot of things, or still want to be able to have fun if you missed a night's sleep the day before an event. I've also noticed some anti-depressant effects but that's much less well supported.
I have doubts about the wisdom of installing a non-standard keyboard into your muscle memory. For one thing, this means any time you type on a keyboard not your own you have problems. There are also many claims that the ergonomic advantages of Dvorak keyboards were severely overstated.
If you are concerned about ergonomics, the position and the movements of your hands are much more important than the key layout, anyway.
I would not follow my own advice, but I would recommend trying bungee jumping as an experience because facing your fear would probably make you insanely proud about your courage, and that kind of gut-wrenching fear would hopefully recalibrate your worrying and stressing about other things in life, hopefully it would make you e.g. not be stressed about an upcoming job interview because you faced and survived a much bigger, much more existential perceived danger than that. Because while the actual danger is low, the perceived danger is very high.
It costs m...
My skin (particularly my hands, because soap is harsh) is prone to drying out, so a humidifier really reduces small issues.
Everyone should have a good chef's knife and know how to use it. Victorinox sells polymer handle stainless steel knives that are as good as some $200 knives I've owned for $50, probably other companies too, go to amazon. A single good Chef's knife is good for cutting almost everything you would need to cut on any cullinary adventure. Keep it clean and extremely sharp by using a sharpening steel, or, if you're not up to learning how, a knife sharpening tool, though those will slowly degrade the blade.
Buy the knife, learn the knife, it's amazingly easy to pr...
Nick Winter implies that he burned $100 (!) to impress on him the idea that money is useless if not used.
YMMV.
What can I purchase with $100 that will be the best thing I can buy to make my life better?
I've decided to budget some regular money to improving my life each month. I'd like to start with low hanging fruit for obvious reasons - but when I sat down to think of improvements, I found myself thinking of the same old things I'd already been planning to do anyway... and I'd like out of that rut.
Constraints/more info:
Background:
This is a question I recently posed to my local Less Wrong group and we came up with a few good ideas, so I thought I'd share the discussion with the wider community and see what we can come up with. I'll add the list we came up with later on in the comments...
It'd be great to have a repository of low-hanging fruit for things that can be solved with (relatively affordable) amounts of money. I'd personally like to go through the list - look at candidates that sound like they'd be really useful to me and then make a prioritised list of what to work on first.