4/9/13
4/3/13
Monster.com only 1% of hires
3/31/13
3/29/13
Western Run Park
3/24/13
10/26/12
the median person, of course
To quote the late great George Carlin:
Just think of how stupid the average person is, and realize half of them are stupider than that.
That would be the median person, of course.
10/22/12
8/2/12
Terrorizing his own Citizens (1992)
3/27/12
Fwd: Park Heights and Strathmore proposal
From: Joseph B Cotton <cottonj@gmail.com>
Date: Tue, Mar 27, 2012 at 9:10 AM
Subject: Park Heights and Strathmore proposal
To: transportation@baltimorecity.gov
Cc: Kenneth Lasson, Seth Moshman
Mr Zaied and Mr Brown
3/6/12
Yes, Life Is Recursive.
1/24/12
Peace is not a process.
12/21/11
I just got out of prison.
12/8/11
CW Artist on Eighty Meters - the Band of Brothers.
Israel is NOT the " No. 1 recipient of U.S. foreign aid"
12/2/11
The experiment is an extension of the double slit experiment. It seems that the photon "knows in advance" whether the second slit is open or closed. (http://www.hotquanta.com/wpd.html#BM2Slit)
It seems clear that there is some sort of feedback loop between the sensor of the wave/particle and the single/double slits.
In normal experience, we see both waves and particles as moving in one direction, and as time passes, the wave/particle moves along. I would like to theorize an additional dimension besides the four common (three space dimensions and one time dimension). This fifth dimension is outside of time or has no connection to time. So the wave/particle exists in the fifth dimension in a way that is different than the way it exists in the other four dimensions. In the fifth dimension, the wave/particle is the same object both at the single/double slit and at the sensor.
Let me provide a metaphor for this fifth dimension. Let's say I have a box with a dial on the box. I can turn the dial to zero thru nine. I put the box on the table, and turn the dial to zero. I take a photograph of the dial. I put the box on the chair and turn the dial to five. I look at the photograph, and it shows the dial at five.
Let me do a thought experiment. Consider the classic double slit experiment. Only this time, the source of the photon is a galaxy one billion light years away from the single/double slit. Then the sensor is another one billion light years away from the single/double slit. Assume that the wave/particle that exists in this fifth dimension uses the fifth dimension as a feedback. The wave/particle travels from the source galaxy to the single/double slit where a scientist is standing, and then travels to the sensor. When the scientist standing at the single/double slit opens the second slit, the scientist at the sensor sees a wave. When the scientist at the slit closes the second slit, the scientist at the sensor sees a particle. Because the fifth dimension is outside of time, the effect is immediate. It is as if the wave/particle at the sensor is in the same position, fifth dimensionally speaking, as the wave/particle at the sensor, even though the two are separated by a billion light years in the normal three dimensions.
Ok, that's the hypothesis. Now you do the math.
Here is the original article.
http://physics.aps.org/articles/v4/102
A new thought experiment makes it clearer than ever that photons aren’t simply particles or waves.
Proposal for a Quantum Delayed-Choice Experiment
Radu Ionicioiu and Daniel R. Terno
Phys. Rev. Lett. 107, 230406 (2011)
Published December 2, 2011
C. Orzel/Union College
Which way did it go? In a Mach-Zehnder interferometer, photons can appear to go along either of two paths (particle behavior) or along both paths (wave behavior), depending on whether the second beam splitter is in place. A new thought experiment would allow both behaviors simultaneously.
Quantum physics tells us that a photon isn’t strictly a particle or strictly a wave. And yet most of us will revert back—whenever we can—to familiar concepts of billiard balls or vibrating strings when picturing photons in our heads. A new thought experiment, proposed in Physical Review Letters, hopes to break us of these old habits. The authors imagine a type of quantum switch that controls whether a simple optical measurement tests for particlelike or wavelike behavior in a single photon. This slight reworking of a famous experiment demonstrates with logical precision the futility of trying to label the photon as a particle or a wave.
The wave-particle duality is often illustrated by splitting a light beam so that it travels along two separate paths that later merge to form an interference pattern from the combined beams. For a dim beam delivering photons one-at-a-time, this interference suggests that each photon is a wave that travels down both paths simultaneously. But if the paths are observed individually, then the photon will behave like a particle, traveling down only one path or the other and generating no interference. The fact that no experiment can measure both the wave and the particle behaviors simultaneously is called the principle of complementarity.
9/20/11
What Incentive Does Netanyahu Have to Make More Concessions?
What Incentive Does Netanyahu Have to Make More Concessions?
A recent New York Times editorial demonstrates the problem in microcosm. While various parties share blame for the Israeli-Palestinian impasse, it opined, Israeli Prime Minister Benjamin Netanyahu "has been the most intractable, building settlements and blaming his inability to be more forthcoming on his conservative coalition."
In reality, Netanyahu is the only prime minister in Israel's history to impose a 10-month moratorium on settlement construction, a move even Secretary of State Hillary Clinton declared "unprecedented." Indeed, there has been less construction in the West Bank – and East Jerusalem – during his term than under his predecessors. But he gets no credit for this; instead, he's the premier who obstructs peace by "building settlements." So what incentive would he have to make further such gestures?
As for being insufficiently "forthcoming," Netanyahu, like all his predecessors, has repeatedly expressed willingness to cede most of the West Bank; what he's refused to do is cede the entire territory in advance. By contrast, Palestinian Authority President Mahmoud Abbas hasn't yet agreed to cede anything Israel wants (settlement blocs, the "right of return," recognition as a Jewish state, etc.), but the Times omits him entirely from its list of parties who share the blame. So Netanyahu, who has already ceded most of the West Bank, is "intractable," but Abbas, who has ceded nothing, is blame-free. Given this, what incentive does Netanyahu have to make further concessions?
The problem, of course, is that on this issue, the Times accurately reflects the international consensus – not merely on Netanyahu, but on Israel as a whole. For the last 18 years, Israel has offered nonstop concessions. It evacuated territory and uprooted settlements; it repeatedly offered a Palestinian state in most of the West Bank, Gaza and parts of East Jerusalem; it even offered to cede Judaism's holiest site, the Temple Mount. Throughout this period, Palestinians haven't offered one singlereciprocal concession – not the settlement blocs, not the "right of return," not recognition of a Jewish state; they won't even acknowledge the Jews' historical connection to this land. Yet still, the world deems Israel the "intransigent" party, the one that must concede even more. Hence most of the Quartet (comprising the U.S., EU, UN and Russia) thinks the appropriate recipe for restarting talks is to demand yet another new concession of Israel –accepting the 1967 lines upfront – while still demanding nothing of the Palestinians.
The consequence of this behavior is that fully 77 percent of Israeli Jews have concluded"it makes no difference what Israel does and how far it may go on the Palestinian issue; the world will continue to be very critical of it." And if there's no quid pro quo for concessions in the form of increased international support, there's obviously no point in continuing to make them.
The only surprising thing is, the world still seems to find this reaction surprising.
7/28/11
IBM Watson and the Future of Robots
Here is the future in computer development, as I see it now.
2011 - Watson wins Jeopardy
2015 - IBM Watsons are installed in medical and customer service applications
2016 - Watsons installed in robots. Robots can now perform menial household and factory tasks, and programmed by just being told.
2020 - Watsons installed in cars. Driverless cars introduced, first high end (Caddilac, Lexus) then all cars.
2021 - Most trucks driver-less on interstates.
2025 - Most mining operations now use robots.
2030 - A Manufacturing operation uses robots exclusively from mining raw materials, smelting, and production, and delivery.
2035 - Robots manufacture and install solar cells, 95% of all energy now solar. Cheaper than oil.
2041 - First factory that reproduces itself, completely automated, producing robots that build another factory.
2048 - Reproduce-able robot factories now on Moon and Mars.
2050 - Reproduce-able robots now number more than human population.
2066 - Human population falling as people see less need for children to support them in old age due to robot availability.
2070 - Robot population limited by available energy.
2090 - Economics and Money abandoned as population declines and all products are free anyway.
2240 - Messianic age arrives. No more war.
Oh, and one more thing. There is never a "singularity". Watsons never gain consciousness. It is just not what computers can do.
6/20/11
Anthony Weiner and the National Adultery Ritual
6/15/11
5/20/11
Questions for prospective boss
5/17/11
Can Obama recognize the “Nakba” Nakba?
President Barack Obama came to town riding on a series of assumptions about the Middle East. But the region's harsh realities have contradicted his fanciful notions.
Gil Troy is Professor of History at McGill University and a Shalom Hartman Research Fellow in Jerusalem. The author of "Why I Am A Zionist: Israel, Jewish Identity and the Challenges of Today," his latest book is "The Reagan Revolution: A Very Short Introduction."giltroy@gmail.com
5/16/11
Britain's reaction to bin Laden's assassination: surely some mistake?
Britain's reaction to bin Laden's assassination: surely some mistake?
This was despite the fact that Mahmoud al-Mabhouh was the person responsible for shipping Iranian weapons to Hamas in Gaza. His work posed a direct threat to Israel's survival. In contrast, bin Laden no longer represented any kind of analogous threat to the USA.
And here are some other differences worth thinking about:
- in the bin Laden assassination several civilians were also killed
- in the al-Mabhouh assassination no other person was harmed
- the bin Laden assassination took place in a country that is supposed to be America's 'ally'
- the al-Mabhouh assassination took place in a country that is a sworn enemy of Israel.
- al-Mabhouh was personally responsible for the slaughter of several Israeli hostages.
- as despicable as bin Laden was he had never personally murdered any Americans.
Finally, while the news on bin Laden is obviously welcome, it has two extremely worrying long-term implications.
- It will enable Obama to claim a personal military victory that could propel him to a second term in the White House (notice his consant use of the first person in his speech today). Such a term will go a long way to achieving bin Laden's objectives anyway.
- The media blackout of all other stories will enable Assad in Syria to crush the rebellion there with even greater brutality and speed, thereby possibly ensuring the survival of the Syria/Iran axis which poses the greatest threat to the world.
posted by Edgar Davidson @ 4:09 PM
ISRAEL SPEAKS
4/18/11
3/24/11
Mystery Deepens over Deadly Jerusalem Bus Bomb
Except for the fact that the West Bank GDP is growing at near double-digit rates and auto purchases are the highest in a decade, sure signs of Israel causing the Palestinians lives to be miserable.
Of course, there are people who will rationalize the idea of knifing a baby and his siblings to death in their beds to as 'leigitimate armed resistance'
These same people, who try to equate the decision by the Palestinians to launch rockets at Israeli civilians, with Israel's right to defend its citizens from such attacks, try to make the argument that Israelis "DESERVE" this violence by falsely claiming racism, in this case arguing that the Israeli government is an apartheid one.
Which of course is a lie. The reality is, Israel's government allows voting and participation by all ethnic groups, including Arabs, both Christian and Muslim. Arabs are members of Israel's courts, it's parliment, in its diplomatic corps, and executive cabinet. Israel's free-press, which includes Arab run news organizations provide for free speech. Arabs, both Christian and Muslim serve side by side in Israel, whether it is in the hospitals, where Arab doctors treat Jewish patients, and Jewish doctors treat, not only Arab patients, but Palestinians from the territories and other Arab states as well. But also in the IDF, they have the ability to serve, and do, under the same uniform and flag.
In terms of skin color, which is what Apartheid is based on, Israel not only accepted thousands of Ethiopians as Jews, during the decades when they were persecuted by their Muslim neighbors, but continues to see a stream of refugees flee the violence in Sudan, travelling through Muslim and African Egypt, braving gunfire from Egyptian border guards to flee to this supposed 'Apartheid' state. Someone must have forgotton to tell them about Israel's government.
When the so-called Humanitarians are screaming about the Palestinians, they should remember that these are the same people who handed out candy in celebration of the baby-killings of the Fogel family but two weeks ago.
Read more: http://www.time.com/time/world/article/0,8599,2061088,00.html#ixzz1HX6chQAN




