Tag Archives: education

robot library of the future

This is an interesting article by Philadelphia Inquirer critic Inga Saffron about the new library at Temple University, which is going to use robots to retrieve books. This allows the books to be stored in a very small space, and the rest of the building to be used for technology, meeting rooms, collaborative work spaces, and social spaces. This is based on warehouse technology used by Amazon and others, and has already been implemented at the North Carolina State University library.

Joe Lucia, Temple’s dean of libraries, believes these buildings are the most inclusive spaces at a university and serve as an “academic Switzerland.” An engineering student may never wander into the humanities building, he explained, but all students need to consult a library’s holdings. The library’s location on the new central quad will cement its place as Temple’s community center. Besides the glass reading room, the building will be packed with study rooms, seminar rooms, digital work spaces, as well as a ground floor café-and-study area that will be open 24 hours.

The wealth of work spaces is made possible by the automated book-retrieval system. The new library will be about 200,000 square feet, roughly the same as the existing Paley Library, built in 1966 by Nolen-Swinburne. (It will probably be retrofitted for classrooms.) But because the automated system allows the new library to store books in tightly packed trays, storage will take up just 10,000 square feet. The ratio is almost the reverse at Paley, which has open stacks. Because the books will be protected in their own concrete room, the new library can have many more windows. It is sad that the one place where windows are scarce is on the side facing Liacouras walk. Long blank walls could be off-putting on such a pedestrian stretch, and Temple officials say they are exploring some design changes.

One of the good things about the automatic book-retrieving system is that it’s already been tested at Snohetta projects such as the Hunt Library at North Carolina State University in Raleigh. The system delivers the books within five minutes, and it’s become such an attraction that students are known to take selfies with the robot.

This also makes me think about the future of urban retail. Who will need big box stores with shelves packed full of duplicate items? Instead you can have showrooms with just one of each item, or even holograms, for people who want an up-close look at an item they have already seen on the internet at home. The actual items to be purchased can be stored very compactly in the back, basement, or second floor of the store, and retrieved in minutes by a robot. For that matter, why would you want to carry a bulky item home if it can be delivered to your door within a few hours. In that case, it doesn’t matter if the warehouse is down the street, on the edge of town, or out by the airport or rail station or factory that actually makes the items. Each retailer doesn’t need to operate its own warehouse and delivery system. If 3D-printing technology really comes into its own, this system would get even more interesting.

December 2014 in Review

At the end of November, my Hope for the Future Index stood at -2.  I’ll give December posts a score from -3 to +3 based on how negative or positive they are.

Negative trends and predictions (-12):

  • When you consider roads, streets, and parking, cars take up more space in cities than housing. (-2)
  • The latest on productivity and economic growth: Paul Krugman says there is risk of deflationary spirals in many countries, and the U.S. economy is nothing to right home about. (-1)
  • There are a few legitimate scientists out there warning of sudden, catastrophic climate change in the near future. (-1)
  • Automation (meaning robots and AI) is estimated to threaten 47% of all U.S. jobs. One area of active research into automation: weaponry. Only one negative point because there are also some positive implications. (-1)
  • Margaret Atwood’s Year of the Flood is a depressing but entertaining reminder that bio-apocalypse is possible. (-2)
  • Before the recent rains, the drought in California was estimated to be a once-in-1200-years event. Major droughts in major food growing regions are not good news, especially with depletion of groundwater, and loss of snowpack and glaciers also in the news. (-2)
  • William Lazonick argues provides evidence that the rise in the gospel of shareholder value correlated with the growth slowdown that started in the 1970s – his explanation is that before that, retained earnings were a cornerstone of R&D and innovation in the economy. Loss of a point because it’s good to hear a dissenting voice, but the economy is still run by disciples of the profits for now. (-1)
  • Elizabeth Warren and Bernie Sanders are warning that the U.S. financial system may still be dangerously unstable. (-2)

Positive trends and predictions (+6):

  • There are some new ideas out there for teaching computer programming, even to young children: Loco Robo, Scratch, and for-profit “programming boot camps”. (+1)
  • You can now get genetically customized probiotics for your vagina. (+1)
  • There are plenty of ideas and models out there for safe, walkable streets, some as simple as narrower lanes. But as I point out, the Dutch and Danish designs are pretty much perfect and should just be adopted everywhere. (+1)
  • I linked to a new video depicting Michael Graves’s idea for “linear cities“. These could be very sustainable ecological if they meant the rest of the landscape is left in a mostly natural condition. I am not as sure about social sustainability – done wrong, they could be like living in a mall or subway station. This was one of my all-time more popular posts. (+1)
  • There are new algorithms out there for aggregating and synthesizing large amounts of scientific literature. Maybe this can increase the returns to R&D and help boost innovation. (+1)
  • There will be several international conferences in 2015 with potential to make real progress on financial stability and sustainability. The phrase “deep decarbonization” has been uttered. (+1)
  • Some evidence suggests that the oceans have absorbed a lot of global warming over the past decade or so, preventing the more extreme range of land surface warming that had been predicted. This is a good short- to medium-term trend, but it may not continue in the long term. (+0)

change during December 2014: -12 + 6 = -6

Hope for the Future Index (end of December 2014): -2 -6 = -8

programming boot camp

Here’s an article about computer programming boot camps. Marketable job skills are an important thing. Being an educated person who can understand systems, solve problems, and make ethical choices is also a good thing. These two types of education are complementary, but one does not guarantee the other. Corporations are interested in skills because they are trying to exploit some microscopic niche in the economy to make a profit. And that is where most skills apply – in those microscopic niches. When you are exploiting a microscopic niche, you are not thinking about consequences outside your niche. So if that is the only thing we do, it will eventually be possible for highly skilled, highly intelligent, well intentioned people to collectively manage to run our civilization into the ground.

Scratch

Scratch” is another programming language supposedly aimed at children.

Scratch Overview from ScratchEd on Vimeo.

If you watch the TED talk in the first link, there is an analogy I like – just because you use technology created by others (web browsing, texting, etc.) doesn’t make you fully literate in that technology. It is akin to being able to read but not able to write.