I was recently sent the link to a beautiful article published in The New York Times about how the introduction of man-made light has had an enormous impact on our levels of consumption. Here is an excerpt from the article:
“In the modern world, petroleum may drive our engines but our consciousness is driven by light. And what it drives us to is excess, in every imaginable form.
Beginning in the late 19th century, the availability of cheap, effective lighting extended the range of waking human consciousness, effectively adding more hours onto the day — for work, for entertainment, for discovery, for consumption; for every activity except sleep, that nightly act of renunciation. Darkness was the only power that has ever put the human agenda on hold.
In centuries past, the hours of darkness were a time when no productive work could be done. Which is to say, at night…
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