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Comment Re:Correction (Score 1) 97

Why are you expecting them to stop? That's a huge waste of fuel.

Like I said, put them into a ship with big enough storage to drop off a colony-forming ship every 10 generations - let them do the deceleration, mine your consumables, and re-supply the mothership. If that's happening every 10-20 generations, then you've got a release valve for your society (something that we don't have at the moment, but designing a society with release valves is one of the influences you can have across the millennia). And if (again, racing certainty) some of your would-be colonists get freaked by leaving the mothership behind, then the colonists have a release valve as they're establishing their society since there will be a re-supply mission accelerating back to the mothership next generation.

you've confirmed there's a hospitable panet (gravitational lens telescopes are your friend)

Short of manipulating a large (planetary mass?) lump of neutronium (which I'm not sure can exist), we don't have even a vague direction for such an object. And if we had to do that, we might well find it easier to go there (or send robots and relay stations) than to build such a telescope.

would you be happy if our lives today were bound to the vision of some ancient Roman emperor?

Some people seem to want to bind themselves to the pronouncements of some Roman carpenter, of whose existence we're by no means confident and whose diktats are based another half-millennium further back when (putative) his ancestors were slaves. At least we're pretty confident in the existence of the Roman emperors, even if some of them were as mad as a box of badgers. (I'm actually planning a walk along Hadrian's Wall - after that, I can securely attest to the existence of a Wall, with at least legion-marks referring to Hadrian ; after which, disbelieving in his existence would be perverse. In a generation ship, the existence of the ship, and it's constructors, would be hard to ignore.)

Like I said, that's why you build your society with (ir-)regular break points. Whether you have the ship travelling on a loop, or just driving straight(-ish) on for the horizon ... well that might be something that you re-assess every millennium or so. It would be another break point. Maybe you build into the design so that every 10 dropped-off colony ships, you can fission your mother ship into two and then continue to grow each on their chosen routes. Each generation would still need to be making choices, but equally each generation would be subject to constraints (as we are) which were imposed on us by ancestors only a (relatively) small number of generations ago. If you're an American, then almost certainly one of your ancestors chose to travel half-way around the world less than ten generations ago ; if you're not an American, then almost certainly several of your ancestors chose to NOT travel half-way around the world less than ten generations ago. How do you feel about those choices, whichever way they went?

Assuming 20-30 years per generation

Big assumption. The pressure to use medical developments and technologies to extend life is strong. On the assumption that the mammal body plan can't be pushed beyond 200 years, why would you go around doing momentous things like breeding before your 80s? Remember that for most of human history it was reasonably common to co-exist with your grandchildren, but seeing great-grandchildren was pretty rare. I'm trying to think of a mammal (or bird ; I don't know about reptiles or elasmobranchs at all, to cover the disparity of the vertebrates) that does routinely see it's great-grand offspring. If you wanted to change the generation ship people into a new species, that might be one of the most effective ways to do it - change life spans.

Shark

Journal Journal: Burn, Baby, Burn! 1

"Sustainability" is, as far as I can see, a project designed to keep this culture - this lifestyle - afloat. The modern human economy is an engine of mass destruction. Of course, I am conflicted about this. I live at the heart of this machine; like you, I am a beneficiary of it. If it falls apart, I will probably suffer, and I don't want to. ...

Medicine

Journal Journal: Gimme Gimme Penicillin! 3

China 'seals off' town after man dies of bubonic plague
"A Chinese town has been sealed off and 151 people placed in quarantine since last week after a man died of bubonic plague, state media said Tuesday.

The 30,000 people living in Yumen in the northwestern province of Gansu are not being allowed to leave, and police at roadblocks on its perimeter are telling motorists to find alternative routes, state broadcaster China Central Television (CCTV) said.

Comment Re:H-1b should not be used for lower-level workers (Score 1) 225

The problem is that the whole computer eco-system is built on the premise that whoever is buying doesn't have a clue what the fuck they are doing. Most of the niche and custom software (think PeopleSoft which comes as a set of basic HTML blocks and a database) is something that can be built much better for a company in less than 6 months by a team of dedicated and decent programmers.

Yet, the person buying doesn't have a clue what they are doing so they throw a few million at it and 2-3 years of H1B's and overpaid (for their qualifications) contractors to come up with a system that is more broken in the end than when it started. The same happens everywhere and at every level. Desktop software: Throw a few millions at Microsoft and Dell so everyone can browse the web and receive the occasional e-mail on a system that could run Crysis 5 when it comes out in 2020 even though a Raspberry Pi would be good enough for most of the fleet. Web software: throw a few millions in the directions of Oracle and IBM in order to serve out 99% static pages.

The Internet

Journal Journal: Was the Internet Created for Covert Domestic Surveillance?

"From its creation by DoD contracts and grants to research institutions, there have been aspersions cast by those easily dismissed as "fringe" commentators, on the nefarious, or at least covert, motivation to create the Internet. Conspiracy theory may have been met by reality in recent months with now commonplace reporting, first by Wikileaks and later, in the more extensive

Submission + - Was the Internet Originally Created for Covert Domestic Surveillance?

Jeremiah Cornelius writes: From its creation by DoD contracts and grants to research institutions, there have been aspersions cast by those easily dismissed as "fringe" commentators, on the nefarious, or at least covert, motivation to create the Internet. Conspiracy theory may have been met by reality in recent months with now commonplace reporting, first by Wikileaks and later, in the more extensive Edward Snowden revelations. It is still almost canon, that NSA mass-surveillance and warrantless information analysis occurred through coopting the burgeoning Internet, and diverting traffic in a way that is counter to the ideals of its creators and promoters. But what if the social, commercial Internet were always intended as a sort of giant honeypot? The idea would still seem farfetched, if it weren't recently disclosed by William Binney that the NSA is recording 80% of all US phone conversations — not simply metadata. Closer examination of the record shows that ARPAnet was being used to clandestinely gather information on the legitimate activities of US citizens — and transmit the information to the US Army Intelligence Command NSA — as far back as 1968! According to articles published in 1975 by MIT in "The Tech":


"via the ARPANET, a computer network connecting more than 50 government agencies and universities throughout the country. The network is funded by the Department of Defense Advanced Research Projects Agency (ARPA)... The information, according to intelligence sources, was transferred and stored at the headquarters of the National Security Agency (NSA), at Fort Meade, Maryland. The Army files were transmitted on the ARPANET in about January 1972, sources say, more than two years after the material — and the data banks maintained at the [Army's] Fort Holabird facility — were ordered destroyed."


MIT officials were worried 40 years ago, about this abuse of interconnected TCP communications and the complicity of their own research scientists. These concerns arose at the height of the Watergate fallout and downfall of President Nixon for illegal wiretapping and information theft allegations. The danger of Government "record keeping" was outlined by Senator Sam Ervin, in an address to MIT that was also profiled in the same publication. Clearly, this did not begin in the last decade, and clearly pre-dates the 2001 "Global War on Terror" pretext. It is important to remember, the NSA was an almost unknown agency at this time, and was chartered to strictly forbid intel on US citizens and those dwelling within US borders.

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