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The Discrete Charm of the MachineDiscover the fascinating revolution from analog to digital in The Discrete Charm of the Machine. This thought provoking trade paperback delves into the profound transformation of our communication and computational landscape. With a fresh perspective, author Ken Steiglitz unpacks the physical and logical reasons driving this digital evolution, from Jacquard's loom to today's advanced AI systems. Gain insights on how pioneers like Charles Babbage and
Discover the fascinating revolution from analog to digital in The Discrete Charm of the Machine. This thought-provoking trade paperback delves into the profound transformation of our communication and computational landscape. With a fresh perspective, author Ken Steiglitz unpacks the physical and logical reasons driving this digital evolution, from Jacquard's loom to today's advanced AI systems. Gain insights on how pioneers like Charles Babbage and Alan Turing laid the groundwork for digital technology, impacting everything from the internet to quantum computing. In this exploration, be prepared to confront the moral and aesthetic dilemmas posed by artificial intelligence and autonomous robots. This is not just a book; it's an intellectual journey through the history and future of technology, making it a perfect addition to your collection. With an ISBN of 9780691229027, this brand-new paperback, published in 2021 by Princeton University Press, is essential reading for anyone interested in technology's evolution. Enjoy free shipping on your order, with delivery times of up to 6 weeks. Please note that once your order is placed, it cannot be cancelled.Note: Shipping for this item is free. Please allow up to 6 weeks for delivery. Once your order is placed, it cannot be cancelled.
Condition: BRAND NEW
ISBN: 9780691229027
Format: Trade paperback (US)
Year: 2021
Publisher: Princeton University Press
Description:
A few short decades ago, we were informed by the smooth signals of analog television and radio —we communicated using our analog telephones; and we even computed with analog computers. Today our world is digital, built with zeros and ones. Why did this revolution occur? The Discrete Charm of the Machine explains, in an engaging and accessible manner, the varied physical and logical reasons behind this radical transformation.
The spark of individual genius shines through this story of innovation: the stored program of Jacquard’s loom; Charles Babbage’s logical branching; Alan Turing’s brilliant abstraction of the discrete machine; Harry Nyquist’s foundation for digital signal processing; Claude Shannon’s breakthrough insights into the meaning of information and bandwidth; and Richard Feynman’s prescient proposals for nanotechnology and quantum computing.
Ken Steiglitz follows the progression of these ideas in the building of our digital world, from the internet and artificial intelligence to the edge of the unknown. Are questions like the famous traveling salesman problem truly beyond the reach of ordinary digital computers? Can quantum computers transcend these barriers?Does a mysterious magical power reside in the analog mechanisms of the brain? Steiglitz concludes by confronting the moral and aesthetic questions raised by the development of artificial intelligence and autonomous robots.
The Discrete Charm of the Machine examines why our information technology, the lifeblood of our civilisation, became digital, and challenges us to think about where its future trajectory may lead.
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★★★★★ 4
Clean ingredients, great price, but...
I want to love this product but I personally can't stand the oily texture and the smell. Maybe if you have super dry skin it will feel great on your skin
PROS: The ingredients are great! super clean, the percentage of zinc oxide is perfect and almost the highest % recommended by dermatologists, so it protects the skin really well, no white cast because it's slightly tinted (a little cast at the beginning then it fades away)
CONS (in my skin): it leaves my face super oily I have to use rice paper after I apply it to absorb the oiliness [sigh], I don't like the smell it bothers me a lot, it smells like old makeup.
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Reviewed in the United States on June 25, 2024
★★★★★ 5
Perfect Everyday Tinted Face Sunscreen
I am a long-time user of Think body sunscreen and tried this to replace my current department store tinted face sunscreen, which is being discontinued. I was amazed how well this performed, given the low price! It is literally 1/4 of the cost of my current face sunscreen and I am almost as happy with it! It was much lighter in tint than I was expecting, but blended easily and provided more "cosmetic" coverage than my current tinted face sunscreen, but without looking making me look made-up. My skin is light with reddish undertones, and it really helped to tone the red down as well, an unexpected bonus. That said, I typically use make up that is either the 2nd (or occasionally 3rd) from the fairest shade in the line, regardless of brand, and I am not sure how well this product would work on someone whose skin is even a little darker than mine, without being obvious. It is definitely too light for my sons, who have more olive-toned complexions. This product is highly moisturizing, and does take about 10 minutes to "set" before I feel comfortable applying powder to cover up the shine it leaves (a little more than a "glow"). Its efficacy is excellent--I really put it to the test outdoors and was pleased to see I had not to picked up any color from the sun when I washed it off. The other big plus is that it did not make me break out, and I have what my dermatologist calls, "reactive skin," which means anything from chemicals in face products to the hairdryer at the salon have been known to set it off. Finally, like their body sunscreen this face sunscreen gets a safety rating of "1" from the Environmental Working Group. I think I have found a winner!
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Reviewed in the United States on September 3, 2019
★★★★★ 5
Nice face sunscreen!
Great face sunscreen! It has high zinc and looks nice under makeup. I will continue to purchase. Not sure why it’s only a SPF of 30. It has 24% zinc which is higher. It’s a little thicker than some of the thinner ones I’ve used but I like that. I feel I’m getting good coverage
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Reviewed in the United States on April 2, 2026
★★★★★ 3
An Effective Sunscreen With Some Drawbacks
I like the safety and effectiveness of Thinksport tinted sunscreen. It's formulated carefully and I found it quite effective; I appreciate that it's not tested on animals. It is easy to apply and blends in with no chalky or white residue and doesn't come off easily (in fact washing it off later is not especially easy). I very much appreciated its effectiveness as I didn't ever burn when using this tube.
With all that in mind why did I give it only three stars and throw away the tube before I even used half of it? Two reasons: I frequently run while wearing sunscreen and that, obviously, leads to sweating. When you sweat with this anything that you touch with a treated surface will be smeared with the brown tint of the sunscreen (particularly your shirt when your face, neck, or arms contact it, which may be more than you think). This looks akin to pancake makeup on clothes. It washed out of the shirts I got it on, but they did seem to get dingier after multiple cycles (especially around the collar). The second reason I didn't like this sunscreen is that when applied to the forehead and then perspiring this product really stung my eyes. I have had that product with some other brands as well, so it's definitely not a Thinksport exclusive issue, but still it's annoying.
I used almost half the tube then switched back to my normal brand, which while also not ideal in some ways, doesn't have these issues. I have not given up on the Thinksport brand entirely, as I have recently purchased some of their untinted sunscreen. I have only used it a few times, but initial impressions are good.
If you are unconcerned about the issues of staining from this product or you don't plan to wear it while doing anything strenuous, the tinted Thinksport sunscreen product may work great for you: it's easy to apply and quite effective.
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Reviewed in the United States on August 2, 2018
★★★★★ 5
Have to protect our skin! This works
My daughter in law recommended this. It is light weight but gives good Sun protection. The color tint is perfect. Easy to add to the morning skin routine
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Reviewed in the United States on May 2, 2026