Culture
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Background: Recently, there has been discussion around the futuristic concept of “vertical farming”: growing crops in skyscraper-style greenhouses in city centers. The issue: Although there are many conceptual advantages to such a farm, there is at least one major difficulty: light. Obviously, only the topmost layer of a vertical farm would be practical to light…
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Background: Most kitchens contain a countertop and overhead cabinets. The doors on these cabinets generally swing open. The issue: An unlucky individual may stand up underneath one of these open cabinet doors and injure themselves on the edge. Although this situation may seem unlikely, it can arise when a person bends over to pick up…
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The issue: It’s often hard to get motivated to read a famous work of literature, especially when there are so many other forms of entertainment competing for one’s attention. Proposal: Let’s create a situation so that a person can read a book as a “bonus” along with a primary activity that they were already doing. (Ideally,…
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Background: Occasionally, people get a gift or memento from a company after working there for a certain period of time, or, sometimes, when their jobs are outsourced to a much cheaper country and everyone is fired. Proposal: For programmers, what better way to commemorate their contributions to a company than a log of all their…
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Background: When traveling in a vehicle, a person’s intuitive sense of speed is partly determined by the feeling of air movement. For example, going at 30 miles per hour on a bike (enclosed cabin: no) may feel faster than going 600 miles per hour in an airplane (enclosed cabin: yes). The issue: It’s important for…
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Background: Sometimes, getting technical support from a company requires making an actual phone call. Like the audio / voice kind that people used to do in old movies! Typically, one ends up in an “on hold” scenario in which soothing music is intermittently interrupted by the message “representatives are busy, your call will be answered…
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The issue: Imagine that you are driving a car down a narrow road and you see a person unloading groceries from a car trunk. There are two common options: Continue driving: hope the person unloading the car doesn’t walk out into the street Honk the horn, to inform the person unloading the car that you…



