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Comment Time capsule. (Score 1) 105

It's amazing. I haven't been to this website in YEARS. I saw a link to this story on Twitter, clicked on it... and I'm right in the middle of a "Why would you use Windows when you can use Linux" argument from 2002. Did I go through a wormhole or has nothing changed here in a decade and a half?

Comment Re: More government! (Score 1) 211

Further to this, Japan is known for its tight regulatory systems. If this can happen there, then how long until it is repeated in other nuclear plants in countries with weaker regulation? To me, this that nuclear is economically infeasable -- I don't know much Fukushima has cost, but if it's $100B like you say, how many years' investment in renewables does this represent? Perhaps it suggests that we're not putting our money and effort in an optimal place?

Comment Re:The first programmer was Hero of Alexandria (Score 4, Interesting) 60

I'm not so sure about this.
From "The Information", by Gleik:
Her exposition took the form of notes lettered A through G, extending to nearly three times the length of Menabrea’s essay. They offered a vision of the future more general and more prescient than any expressed by Babbage himself. How general? The engine did not just calculate; it performed operations, she said, defining an operation as “any process which alters the mutual relation of two or more things,” and declaring: “This is the most general definition, and would include all subjects in the universe.” The science of operations, as she conceived it,
"is a science of itself, and has its own abstract truth and value; just as logic has its own peculiar truth and value, independently of the subjects to which we may apply its reasonings and processes. One main reason why the separate nature of the science of operations has been little felt, and in general little dwelt on, is the shifting meaning of many of the symbols used."

Symbols and meaning: she was emphatically not speaking of mathematics alone. The engine “might act upon other things besides number.” Babbage had inscribed numerals on those thousands of dials, but their working could represent symbols more abstractly. The engine might process any meaningful relationships. It might manipulate language. It might create music. “Supposing, for instance, that the fundamental relations of pitched sounds in the science of harmony and of musical composition were susceptible of such expression and adaptations, the engine might compose elaborate and scientific pieces of music of any degree of complexity or extent.”

It had been an engine of numbers; now it became an engine of information. A.A.L. perceived that more distinctly and more imaginatively than Babbage himself. She explained his prospective, notional, virtual creation as though it already existed:
"The Analytical Engine does not occupy common ground with mere 'calculating machines'. It holds a position wholly its own. A new, a vast, and a powerful language is developed in which to wield its truths so that these may become of more speedy and accurate practical application for the purposes of mankind than the means hitherto in our possession have rendered possible. Thus not only the mental and the material, but the theoretical and the practical in the mathematical world, are brought into more intimate and effective connexion with each other."

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