What it means is that if we want to preserve classic literature we'll have to rewrite it as rap.

Without a past we can have no future. If I begin with the premise that "I am a good person" then not only will I have little incentive to say "I can do better" but in fact I won't have any idea what "better" really means. Conversely, if I can look back on my own or our collective past I may shudder in horror and say "I want to be as far from that as I can get."

All they really need to do is to give the prints to Turner.

We've gotta nap for that!

The perennial question ought to be "Why should we teach kids to program?" Was it the essence of the industrial revolution to teach every child to operate a spinning jenny or a steam engine? Society's goal ought not to be to make each student a master of the newest tool, but to teach them how to live in a society which that new tool has changed. Some will naturally gravitate toward the technological side, and may become invaluable for the abilities they develop, but the world does not need a population of composers, designers, writers, builders, leaders and more who are first of all amateur programmers.

Certainly those of us who write code needed this vocational education, but it is shortsighted or arrogant to think everyone else does.

"Alternative Energy" of any sort is heavily subsidized. Pickens' problem was distribution -- he expected to generate power in the North Texas region and get it to the big demand centers by selling it into the existing grid at near retail rates; inconveniently the "existing grid" didn't amount to much in the desolate area where the wind towers were to go.

Pure science is generally defined as a process of studying what already is, such as energy, matter and scientific principles. The development of processes is an example of applied science, which manipulates or combines the discoveries of pure science into something new, something which did not previously exist.

I'm not so sure, Hesiod, but I should be clear that I'm distinguishing "pure" science from "applied" science. Applications of pure science should be patentable, of course, just as applications of unpatentable things like steel, wood or aluminum are patentable, but in my opinion pure science is more like a raw material than a product.

Why should pure science be patentable?

The best "prize" system for encouraging innovation already exists, and you named it: "... inventing applications for it will make you rich." The patent system as it exists today functions almost exactly opposite to what it was intended to do, which was to share knowledge and ... encourage innovation. One severe failing in that system is the tolerance of preclusive patents, those filed specifically and only to keep a discovery off the market or to keep others from applying concepts which might compete with the patent-holder's core business. To end this practice patents should expire if they aren't developed into marketable form -- and actual products -- within, say, five years.

Unless we find enough applications to make graphene really useful, it would just be an expensive way to store carbon. It would almost certainly be cheaper to turn pollution into pencil lead.

Finally -- a useful application for table sugar!

While these phones may very well scan for channels not being used at the moment by baby monitors and cordless phones, said baby monitors and cordless phones etc. aren't as accommodating, meaning your pseudo-cell call could presumably be interrupted at any moment by the sounds of a crying baby or a pizza order. Cheaper isn't always better.

(I'll stick with my modified 10-meter 1KW CB radio ...)

Stonehenge as we know it is a fairly modern structure, almost completely disconnected from what existed prior to what can only be called an "artistic" reconstruction in the early 1900s. Here can be found a fairly good summary of the story, which shows that "[Stonehenge] has been created by the heritage industry and is NOT the creation of prehistoric peoples." An online search for "Stonehenge rebuilt" brings up other articles, including (while they last!) photos, showing that commercial interests like English Heritage have a far better claim to Stonehenge than archeology or history. One more quote summarizes the issue: ""The instigators of the English heritage landscape were essentially amateurs, working by trial and error."

Here. Pictures and everything for the curious.