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razor curvesSomeone at The Economist with a bit of extra time on his hands was looking at the recent proliferation of many-bladed razors, and noticed that the time gap between blade increments seems to be shrinking: 70 years before someone added the second blade, a couple of decades to the third, only two or three years between the four-bladed Schick Quattro and the five-bladed Gillette Fusion. Might there be a Moore’s Law for razors blades? Hence the chart over there.

Now, that power-law curve predicts 14-bladed razors by the year 2100, but that’s not the interesting curve. The interesting curve is the hyperbolic one, for two reasons: One, it matches the real-world data. And two, it goes to infinity in 2015. And how are you going to get an asymptotically-accelerating number of blades onto a razor? Why, you’d need godlike super-technology to do that.

Right. There it is, proof of the approaching Vingean Singularity, sooner than anyone expected it, clear as the chin on your face.

(Update!)

(no subject)

Date: 2006-03-22 02:28 am (UTC)
From: [identity profile] dershem.livejournal.com
Those of us with beards just laugh quietly to ourselves.

Nine Years to Singularity

Date: 2006-03-22 11:45 am (UTC)
From: (Anonymous)
I think the end of razor blades is near. Pretty soon, thanks to stem cell therapy, we'll be able to keep a baby face as long as we want. I'm selling both my Shick and Gillette shares. Francois.

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