- Why did we wait so long for the bicycle?
Interesting discussion of some factors that may have delayed the invention of a bicycle
Horses were a common and accepted mode of transportation at the time. They could deal with all kinds of roads. They could carry heavy loads. Who then needs a bicycle? In this connection, it has been claimed that the bicycle was invented in response to food shortages due to the “Year without a Summer”, an 1816 weather event caused by the volcanic explosion of Mt. Tambora the year earlier, which darkened skies and lowered temperatures in many parts of the world. The agricultural crisis caused horses as well as people to starve, which led to some horses being slaughtered for food, and made the remaining ones more expensive to feed. This could have motivated the search for alternatives.
- How a Single Pair of Sneakers Explains the Booming Billion-Dollar Sneaker Resale Industry
I used to go to sports card stores and look at their displays of valuable cards to see what I couldn’t afford and what my collection could potentially be worth. I guess the new generation looks at sneakers instead.
The inspection merely starts with the smell test. Zac rotates the shoebox and inspects it for the smallest details. If the shoes are tightly crammed in the box, they’re likely fake; if Nike’s trademark orange is lighter than usual, they’re likely fake; if the zeroes listing out the shoe’s code look wonky, they’re likely fake; if the wrong text in the shoe’s description is bolded, they’re likely fake; if the wrapping paper inside the box rips too easily, they’re likely fake. From there, Zac goes further down the rabbit hole, to the shoes themselves, which take inspiration from the classic Air Jordan 3: the craggy “Elephant”-printed pattern should actually cut into the grey leather, the perforations on the white toebox should all line up to form a series of increasingly smaller “U” shapes, the eyelets should be spaced evenly. Zac has touched so many shoes he knows what the leather should feel like, and while the tongue on this Dunk is yellowing, it’s a natural yellow, not “like a piss-yellow,” he says, which would suggest fraud.
- Why Are There Palm Trees in Los Angeles?
I’m sure you identify LA with palm trees just like I do, but they are not native to the state! It was a conscious move to line the LA streets with them, and there’s a lot more interesting stuff about palm tree in general.
One way is that they’re outrageously easy to move around: they don’t have elaborate root systems like oak trees, but instead a dense yet small root ball. This can be pretty easily dug up and transported, then planted, and palms are not particular about where they are, as long as they have sun and water. To make things easier for developers, palms, being more like grasses than trees, don’t demonstrate all that much difference between individuals; one Mexican fan palm is pretty much like the next. And if you’re a developer, consistency and ease of transportation is a fantastic combination: you can line the streets with them, or plant one on each side of an entrance!
- Ninja-Proof Seats
Psychology Today has a lot of interesting articles that explain new concepts or classifications. The only problem is that each really only require a paragraph so the remainder of the article or issue is fluff or ads. This article introduces the concept of prospect and refuge when it comes to picking a seat.
- 9 questions about the Hong Kong protests you were too embarrassed to ask
A couple of insights about the background of the current HK protests
It’s also important to note that a key date is coming up: October 1, 2019, the 70th anniversary of the founding of the People’s Republic of China. It’s a bad look to crush a popular movement if you’re trying to celebrate the greatness of your country.
On the other hand, it doesn’t look good to have an entire city spending weeks leading up to your anniversary challenging your authority and risking their safety for democracy. Some analysts and protesters think China might want to go ahead and intervene before the October 1 date; others think China may show restraint as the world watches.