For the past couple of years 3D printing has been getting a lot of attention in the media so naturally there's a lot of false information being propagated. I don't want to talk about that today, but I do think that its important to know about so here are a couple of links. Now, while a lot of those burst the bubble as to what 3D printing is currently, do not be discouraged. The best minds of our generation are working on making it even better, but for now I want to talk about one consequence of 3D printing that has come up often in forums talking about 3D printing that I have seen.
I was perusing Kotaku the other day and they had a post on a person who was 3D printing weapons from a video game. This was cool, if slightly unimpressive to me when compared to people like the Man At Arms crew who make functional, full size, versions of all kinds of replica weapons instead of small plastic replicas. After I was finished ogling the pretties I decided to read the comments. There was a poster who talked about 3D printing as being the bane of all creative people. After all, its just printed out rather than hand made. To the poster, and a few of the the people who agreed with them, it meant that people will be devaluing their work by producing something cheaper with less work, instead of figuring out how to do something yourself. This argument is something I kind of hate, because people have been making it for centuries. There are two main problems that I have with it.
One, just because something is made easier doesn't make it better. Sure, more people will buy the cheaper version, but that's mainly because they don't care about quality, just something cheap and easy. You shouldn't want these people to buy your product, because they will not respect it. Let me give you an example. Ikea. They sell cheap, easy to assemble, furniture. You buy it because you don't care if it only lasts for 2-3 years, its cheap. Lets say a table is $100. Now, you go to a carpenter and order a table, or even an antique store and buy a nice old mahogany table. The ordered table or antique table are going to be way more expensive, but the quality is vastly superior, resulting in not just a more pleasing furnishing but a more durable one as well. This is why there are still tables around from 100 years ago. No Ikea table today will be around that long ever. If people care about quality they won't buy the mass produced shit, and if I was the carpenter who made the table, I sure as hell wouldn't want my table to go to anyone who didn't respect the work that went into it. The same goes for food. I doubt that major chains like McDonald's have any lasting impact on quality restaurants. They might have had to increase prices to make up for lost sales, but people tend to be willing to pay more for quality.
The second problem I have with this complaint is that it has been made about nearly every advancement in production ever. Someone shows up with a more efficient ways to do things and people say that it will kill jobs. Companies pick it up anyway because its cheaper for them (after all, making money is a company's only real concern), and people may lose jobs, which sucks. It's worth noting, however, that the result of this process (often referred to as "progress") is a net improvement in overall quality of life. I hate this because I can't really think of a solution to that problem other than retraining for something else, which some people won't want to do, but that's another post.
People panic when they face change. Sure it will have some negative effects in manufacturing, but think of the benefits it produces (or will be able to in the near future). Artificial organic prosthetics, more engineering jobs, and tea, earl grey, hot. Its a cost benefit analysis, and very rarely is progress ever on the negative side alone.
People are worried that things will change for them, and it will, but that is not always a bad thing. I have talked a lot about change in my past posts and its the same thing here. People who resist change will either be swept along while change happens anyway or just accept it and adapt. The further technology advances the need for "standard" jobs falls apart, and by being afraid of that and calling for a halt on progress instead of just adapting as we go along, you just drag everyone down and that's fucking cowardly.
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