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You might be interested in the article: Reality has a surprising amount of detail[1].

> It’s tempting to think ‘So what?’ and dismiss these details as incidental or specific to stair carpentry. And they are specific to stair carpentry; that’s what makes them details. But the existence of a surprising number of meaningful details is not specific to stairs. Surprising detail is a near universal property of getting up close and personal with reality.

Yes, it's a marvel how the world functions at all. I speculate even a simple toothbrush is a result of coordination between dozens of supply chains. Even a safety pin is a marvel of engineering. Of course, it can easily be explained by humans' ability to specialize and coordinate in really large numbers. Yet, it doesn't take away the fact that how far we have come.

[1]: http://johnsalvatier.org/blog/2017/reality-has-a-surprising-...



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