More from Daniel De Laney
An objective, external world is a non-falsifiable assumption. The prevailing theory is that our subjective experiences correspond to an external reality. However, they may simply be subjective through and through. That which we claim to be evidence of external reality is actually subjective experience, which may or may not have an external and objective cause. Any test devised to prove objectivity is evaluated within subjectivity and therefore does not require objectivity to explain the result. Some object to this, claiming that the consistency of experience is best explained by an external world. However, consistent experience does not require any external mechanism, let alone the specific one we have assumed. Claiming that belief in an external world is simpler is like claiming that belief in God is simpler; in truth we are inventing something vast and complex without evidence and agreeing not to question it. This is not science, it is a substitute for epistemic humility. Much as dreams appear consistent while dreaming, that which we consider waking experience may not actually be as consistent as we believe. However, questioning this is unproductive reasoning because it undermines the value of reason itself. We must assume our experiences are rational and consistent, or else give up thinking altogether. Experience is the only reality which is detectable. Whatever experience is, it is real and directly perceptible, unlike objectivity. Claims that experience is an illusion presuppose an objective world to which experience does not correspond. Pragmatic truth is supportable, correspondence is not. If an objective world can’t be proven, neither can we prove that knowledge does or does not correspond with it. That which produces a consistent effect in experience is useful in influencing experience in the desired way, therefore science is useful. Materialism is religious faith. Just as we once invented a spirit world to help explain our experiences, we invented an objective world for which there is similar quality evidence. Both are assumed to explain experience, yet neither is directly known. The assertion that matter gives rise to experience is no more compelling than the assertion that experience gives rise to matter. The assumption of an external world has zero explanatory power, as consistent experience does not require it. Materialism is superior to classical religions in that it responds to pragmatic truth, but it still accepts unsupportable metaphysical claims and regards them as unquestionable. By contrast, noting that we have experiences does not require extrapolation or invention. Modern civilization is optimizing materials, not experiences. Focus on economic metrics has allowed us to make tremendous progress in reducing starvation and otherwise improve the experience of the least fortunate. Nonetheless, the subtle error of conflating material improvement with improvement in well-being has consequences. In advanced societies, increases in abstract indicators of material wealth like GDP have been accompanied by negative changes in consciousness: stress, social disconnection, and increased suicide. The materialist assumption that improving external conditions will always trickle down to better experiences is demonstrably unreliable. Often, this assumption results in methods which improve economic indicators by reducing experiential well-being, and in these cases it is worse than nothing. In addition to misallocating its priorities, modern civilization also conditions people to feel powerless over their own well-being. As materialist structures (corporations, governments, economic systems) become more dominant, individuals are increasingly absorbed into mechanisms designed to optimize external conditions rather than subjective experience. People come to believe that their quality of life is dictated by forces beyond their control. The best way to improve experience is to optimize it directly. The only rational goal is maximizing satisfaction. Long-term positive changes in consciousness are what is best in life. If a person achieves material or hedonistic aims but is unsatisfied in the long term, they are having a negative experience and are working against themselves. Secure, nourish, nurture, and build yourself and your community. Seek what is satisfying and aesthetic—that which feels good and true and beautiful. Unlike materialist assumptions, this requires no external faith, only a direct commitment to improving the reality we actually experience.
Code forces humans to be precise. That’s good—computers need precision. But it also forces humans to think like machines. For decades we tried to fix this by making programming more human-friendly. Higher-level languages. Visual interfaces. Each step helped, but we were still translating human thoughts into computer instructions. AI was supposed to change everything. Finally, plain English could be a programming language—one everyone already knows. No syntax. No rules. Just say what you want. The first wave of AI coding tools squandered this opportunity. They make flashy demos but produce garbage software. People call them “great for prototyping,” which means “don’t use this for anything real.” Many blame the AI models, saying we just need them to get smarter. This is wrong. Yes, better AI will make better guesses about what you mean. But when you’re building serious software, you don’t want guesses—even smart ones. You want to know exactly what you’re building. Current AI tools pretend writing software is like having a conversation. It’s not. It’s like writing laws. You’re using English, but you’re defining terms, establishing rules, and managing complex interactions between everything you’ve said. Try writing a tax code in chat messages. You can’t. Even simple tax codes are too complex to keep in your head. That’s why we use documents—they let us organize complexity, reference specific points, and track changes systematically. Chat reduces you to memory and hope. This is the core problem. You can’t build real software without being precise about what you want. Every successful programming tool in history reflects this truth. AI briefly fooled us into thinking we could just chat our way to working software. We can’t. You don’t program by chatting. You program by writing documents. When your intent is in a document instead of scattered across a chat log, English becomes a real programming language: You can see your whole system at once You can clarify and improve your intent You can track changes properly Teams can work on the system together Requirements become their own quality checks Changes start from clear specifications The first company to get this will own the next phase of AI development tools. They’ll build tools for real software instead of toys. They’ll make everything available today look like primitive experiments.
“I like to use sketches to validate ideas quickly, without a lot of investment in the wrong direction.” The Challenge The computing power that runs the world is hidden away in data centers that few people get to see. While many data centers are lights-out operations most of the time, people are still needed to update them, keep them running, and prevent and resolve outages. Those people need to know where their critical assets are in the labyrinth that is their global data center network. They need to know when areas get too hot, or get so cold and humid that condensation becomes a worry. In addition to data centers, large enterprises will also have smaller compute sites scattered across the nation or the world. Those sites are often physically unmanned with poor visibility into the health of critical systems. Operators need to know when potential issues arise and how to prioritize them. I help solve both of those problems. My Process Every design challenge starts with research. I put together extensive design research presentations with photos and video inside of real, working data centers. These included profiles of specific data center operators, personas/archetypes extracted from them, and detailed notes on pain points that customers face. Due to confidentiality concerns, heavily redacted and anonymized excerpts are available for eyes-only review upon request. Once the context and specific challenges are understood, it’s time to start rapidly prototyping solutions. I like to use sketches to validate ideas quickly, without a lot of investment in the wrong direction. Once I’ve put ideas in front of customers and gotten enough feedback to be confident in a direction, I produce specs for engineers to build the real thing. This frequently involves extensive annotation. In many cases the sketch is sufficient because the visual design of reusable elements has already been defined as part of a component library or as part of the product design guidelines. Of course, while sketches can convey functionality, if new elements are used for which I don’t already have a visual design specification, it’s important to provide fully realized mockups. Once the appropriate specifications are produced, I work extensively with software engineers. I write stories in JIRA, collaborate to find clever solutions to performance problems on Slack, and even contribute CSS here and there. Whatever I can do to ensure that the finished product is as good as our intentions.
In 2018 I worked with argodesign on an artificial intelligence client project, and Fast Company published an article on our work: This Is The World’s First Graphical AI Interface. For confidentiality reasons I can’t publicly go into more detail on the project than to link to that article. For the full case study, please contact me at hello@danieldelaney.net. AIGA Event During my time at argodesign we held an event with AIGA, the professional association for design, during which the team explained our point of view on artificial intelligence, and the way we approached designing interfaces for new technologies.
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More in technology
My favorite memory of my M1 Pro MacBook Pro was the whole sensation of “holy crap, you never hear the fans in this thing”, which was very novel in 2021. Four years later, this MacBook Pro is still a delight. It’s the longest I’ve ever owned a laptop, and while I’d love to pick up the new M4 goodness, this dang thing still seems to just shrug at basically anything I throw at it. Video editing, code compiling, CAD models, the works. (My desire to update is helped though by the fact I got the 2TB SSD, 32GB RAM option, and upgrading to those on new MacBooks is still eye wateringly expensive.) But my MacBook is starting to show its age in one area: it’s not quiet anymore. If you’re doing anything too intensive like compiling code for awhile, or converting something in Handbrake, the age of the fans being quiet is long past. The fans are properly loud. (And despite having two cats, it’s not them! I clean out the fans pretty regularly.) Enter the thermal paste Everyone online seems to point toward one thing: the thermal paste on computers tends to dry up over the years. What the heck is thermal paste? Well, components on your computer that generate a lot of heat are normally made to touch something like a copper heatsink that is really good at pulling that heat away from it. The issue is, when you press these two metal surfaces against each other, even the best machining isn’t perfect and you there’s microscopic gaps between them meaning there’s just air at those parts, and air is a terrible conductor of heat. The solution is to put a little bit of thermal paste (basically a special grey toothpaste gunk that is really good at transferring heat) between them, and it fills in any of those microscopic gaps. The problem with this solution is after hundreds and hundreds of days of intense heat, the paste can dry up into something closer to almost a powder, and it’s not nearly as good at filling in those gaps. Replacement time The logic board! MacBook thermal paste isn’t anything crazy (for the most part, see below), custom PC builders use thermal paste all the time so incredibly performant options are available online. I grabbed a tube of Noctua NT-H2 for about $10 and set to taking apart my MacBook to swap out the aging thermal paste. And thankfully, iFixit has a tremendous, in depth guide on the disassembly required, so I got to it. Indeed, that grey thermal paste looked quite old, but also above and below it (on the RAM chips) I noticed something that didn’t quite seem like thermal paste, it was far more… grainy almost? Spottiness is due to half of it being on the heatsink It turns out, ending with my generation of MacBooks (lucky me!) Apple used a very special kind of thermal compound often called “Carbon Black”, which is basically designed to be able to bridge an even thicker gap than traditional thermal paste. I thought about replacing it, but it seems really hard to come across that special thermal compound (and do not do it with normal thermal paste) and my RAM temperatures always seemed fine (65°C is fine… right?) so I just made sure to not touch that. For the regular grey thermal paste, I used some cotton swabs and isopropyl alcohol to remove the dried up existing thermal paste, then painted on a bit of the new stuff. Disaster To get to the underside of the CPU, you basically need to disassemble the entire MacBook. It’s honestly not that hard, but iFixit warned that the fan cables (which also need to be unclipped) are incredibly delicate. And they’re not wrong, seriously they have the structural integrity of the half-ply toilet paper available at gas stations. So, wouldn’t you know it, I moved the left fan’s cable a bit too hard and it completely tore in half. Gah. I found a replacement fan online (yeah you can’t just buy the cable, need a whole new fan) and in the meantime I just kept an eye on my CPU thermals. As long as I wasn’t doing anything too intensive it honestly always stayed around 65° which was warm, but not terrifying (MacBook Airs completely lack a fan, after all). Take two A few days later, the fans arrived, and I basically had to redo the entire disassembly process to get to the fans. At least I was a lot faster this time. The fan was incredibly easy to swap out (hats off there, Apple!) and I screwed everything back together and began reconnecting all the little connectors. Until I saw it: the tiny (made of the same half ply material as the fan cable) Touch ID sensor cable was inexpicably torn in half, the top half just hanging out. I didn’t even half to touch this thing really, and I hadn’t even got to the stage of reconnecting it (I was about to!), it comes from underneath the logic board and I guess just the movement of sliding the logic board back in sheared it in half. me Bah. I looked up if I could just grab another replacement cable here, and sure enough you can… but the Touch ID chip is cryptographically paired to your MacBook so you’d have to take it into an Apple Store. Estimates seemed to be in the hundreds of dollars, so if anyone has any experience there let me know, but for now I’m just going to live happily without a Touch ID sensor… or the button because the button also does not work. RIP little buddy (And yeah I’m 99.9% sure I can’t solder this back together, there’s a bunch of tiny lanes that make up the cable that you would need experience with proper micro-soldering to do.) Honestly, the disassembly process for my MacBook was surprisingly friendly and not very difficult, I just really wish they beefed up some of the cables even slightly so they weren’t so delicate. The results I was going to cackle if I went through all that just to have identical temperatures as before, but I’m very happy to say they actually improved a fair bit. I ran a Cinebench test before disassembling the MacBook the very first time to establish a baseline: Max CPU temperature: 102°C Max fan speed: 6,300 RPM Cinbench score: 12,252 After the new thermal paste (and the left fan being new): Max CPU temperature: 96°C Max fan speed: 4,700 RPM Cinbench score: 12,316 Now just looking at those scores you might be like… so? But let me tell you, dropping 1,600 RPM on the fan is a noticeable change, it goes from “Oh my god this is annoyingly loud” to “Oh look the fans kicked in”, and despite slower fan speeds there was still a decent drop in CPU temperature! And a 0.5% higher Cinebench score! But where I also really notice it is in idling: just writing this blog post my CPU was right at 46°C the whole time, where previously my computer idled right aroud 60°C. The whole computer just feels a bit healthier. So… should you do it? Honestly, unless you’re very used to working on small, delicate electronics, probably not. But if you do have that experience and are very careful, or have a local repair shop that can do it for a reasonable fee (and your MacBook is a few years old so as to warrant it) it’s honestly a really nice tweak that I feel will hopefully at least get me to the M5 generation. I do miss Touch ID, though.
Meet the Creators of Choplifter, Wizardry, Castle Wolfenstein, Zaxxon, Canyon Climber, and the Arcade Machine
We’re excited to invite you to a brand-new workshop created in collaboration with Amazon Web Services (AWS). Whether you’re modernizing factory operations or tinkering with your first industrial project, this hands-on workshop is your gateway to building cloud-connected PLCs that ship data – fast. At Arduino, we believe in making advanced technology more accessible. That’s […] The post New AWS x Arduino Opta Workshop: Connect your PLC to the Cloud in just a few steps appeared first on Arduino Blog.
The term “mmWave” refers to radio waves with wavelengths on the millimeter scale. When it comes to wireless communications technology, like 5G, mmWave allows for very fast data transfer — though that comes at the expense of range. But mmWave technology also has some very useful sensing and scanning applications, which you may have experienced […] The post Concept Bytes’ coffee table tracks people and walks itself across a room when called appeared first on Arduino Blog.