Published on 12 Jun 2017
Paul shows his prefered method for making plastic templates for drawing, layout and shaping. Using the correct materials, it is easy to cut to exact shapes and sizes with crisp traceable edges. They can be easily shaped using various tools. Paul gives some ideas of possible uses in the day-to-day of woodworking.
Paul uses styrene plastic for his templates. See here for more information: https://paulsellers.com/2017/03/making-templates/
June 22, 2017
How to Make Snap-to-Line Templates | Paul Sellers
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QotD: “The culture war has come to the ballot box”
The message we’ve been bombarded with since Brexit and the Corbyn surge is that when the old vote, everything goes to shit, and the sooner these selfish, nostalgic bastards die, the better; but when the young vote, it’s all milk and honey and roses and light, and the sooner this fresh, caring generation takes over society, the better. The old are demonised, the young sacralised, giving rise to what must surely be one of the nastiest divides in our society right now. I can’t get behind the enthusiasm for the youth vote, I’m afraid, because much of it seems to me to be driven by a culture-war sense of entitlement against the apparently unfeeling, uneducated elderly. The culture war has come to the ballot box.
Brendan O’Neill, Facebook, 2017-06-11.
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June 21, 2017
Greek Rifles and Pistols of World War 1 I THE GREAT WAR Special feat. C&Rsenal
Published on 20 Jun 2017
If you want to learn more about the firearms of World War 1, subscribe to C&Rsenal: http://youtube.com/candrsenal
Othais explains the rifles and pistols that Greece fielded in the First World War, among them the legendary Mannlicher–Schönauer M1903 and the Greek Gras M1874.
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College Students ‘Think Freedom is Not a Big Deal’
Published on 20 Jun 2017
Sociologist Frank Fruedi and Reason’s Nick Gillespie discuss the decline of free speech on campus and his new book, What Happened to the University: a Sociological Exploration of its Infantilisation.
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“For the first time, a growing number of young people actually think freedom isn’t a big deal,” says sociologist Frank Furedi, who’s an emeritus professor at the University of Kent and author of the new book, What Happened to the University: a sociological exploration of its infantilisation.The university was once a place where students valued free speech and risk taking, but today “a very illiberal ethos has become institutionalized,” says Furedi. “In many respects, it’s easier to speak about controversial subjects outside the university…It’s a historic role reversal.”
Furedi sat down with Reason‘s Nick Gillespie to talk about the roots of this intellectual shift on campus — and how to fix it.
Edited by Mark McDaniel. Cameras by Jim Epstein and Kevin Alexander. Music by Bensound.
“Donald Trump and Al Gore [are,] politically speaking, […] brothers from different mothers”
Here’s Shikha Dalmia with an opinion to offend both left and right equally:
Donald Trump and Al Gore would no doubt cringe at the thought that politically speaking, they are brothers from different mothers. After all, what do the Republican president and the Democratic presidential wannabe have in common besides the fact that they are both old, white, pompous dudes who live in mansions and hate Hillary Clinton?
Whether they realize it or not, they both believe in the precautionary principle — the notion that even a small chance of a catastrophic event requires sweeping measures to avert it. Nor do they care about the costs of these “sweeping measures” — both in terms of money and individual liberty.
Their only disagreement is about the events in question: Trump invokes this principle in his crusade against Islamist terrorism — and Gore and his fellow global warming warriors against climate change.
Dick Cheney famously declared that if there was even a “1 percent chance” of another 9/11-style attack by al Qaeda, “we have to treat it as a certainty in our response.” For all of Trump’s criticisms of the Iraq War, he has a natural instinct for this kind of excess. No sooner did the dastardly Manchester attack occur than Trump reiterated, as he had in his inaugural address, that this “wicked ideology must be obliterated.”
[…]
Given that the odds that Americans will perish in any terrorist attack — not just those involving Islamists — on U.S. soil is 1 in 3.6 million per year — if the trends of the last four decades are any indication, such draconian steps to avert another 9/11-style event won’t make Americans substantially safer. But they will make them substantially less free.
Liberals understand this when it comes to dealing with global terrorism. Al Gore himself gave a great speech in 2006 lamenting all the constitutional protections that the war on terrorism was claiming and expressed alarm that the executive branch had been conducing warrantless surveillance of telephone calls, emails and other internet communication inside America.
But when it comes to global warming, Gore’s ideological blind spots are more dazzling than the sun. He condemned Trump’s pullout from the Paris agreement as “indefensible” and “reckless.” Likewise, the ACLU, which has been heroically fighting Trump’s travel ban and other constitution-busting moves, bizarrely tweeted that the withdrawal would be a “massive step back for racial justice.”
But the fact of the matter is that a pre-emptive strike against climate change will be no less damaging for justice, racial or otherwise.
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Physical Capital and Diminishing Returns
Published on 29 Mar 2016
Do you recall our question about Germany and Japan from our previous video?
How did they achieve record economic growth following World War II?
Today’s video will help answer that question. We’ll be digging into the K variable of our simplified Solow model: physical capital.
To help with our discussion, we’ll be exploring two specific concepts. The first is the iron logic of diminishing returns which states that, for each new input of capital, there is less and less output produced. Your first input of capital will likely be the most productive, because you’ll allocate this first unit to the most important, value-adding tasks.
The second concept we’ll cover is the marginal product of capital. This concept describes the output created by each new unit of invested capital.
Can you already see how these two forces of capital help answer our question about Germany and Japan?
For these two war-torn countries, the first few units of invested capital had a lot of bang for their buck. The first roads between destroyed cities, the first new steel mills, the first new businesses — these helped boost their growth rate tremendously.
Even more so, remember that Germany and Japan were growing from a low economic base after the war. It’s easy to grow a lot when the base is small. But all else being equal, you’d rather have a larger base, and grow slower.
Capital has some more nuances worth thinking about, which we’ll show in the next video. So get to watching, and in our next macroeconomics video, we’ll show you yet another problem surrounding physical capital.
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June 20, 2017
Hero or Burden? – King Constantine I of Greece I WHO DID WHAT IN WW1?
Published on 19 Jun 2017
King Constantine I of Greece embodies the complex history of modern Greece in the early 20th century. By some he was and still is perceived as a hero who united the country. Others perceive him as a burden who only brought problems to Greece.
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The Guardian turns on Justin
Last week, Martin Lukacs savaged Justin Trudeau by way of contrast with British Labour leader Jeremy Corbyn in the pages of The Guardian, which must count as one of the most unexpected sources of criticism for our mediagenic PM:
Their depiction in the international media couldn’t be more different.
You know Justin Trudeau from the Buzzfeed photo-spread or the BBC viral video: the feminist prime minister of Canada who hugs refugees, pandas, and his yoga-mat. He looks like he canoed straight from the lake to the stage of the nearest TED Talk – an inclusive, nature-loving do-gooder who must assuredly be loved by his people.
Then there’s what the columns of trans-Atlantic punditry told you about Jeremy Corbyn: the rumpled, charmless leader of UK’s Labour party whose supporters are fringe lunatics and his stances out-of-date utopianism. If he dared run an election with his political program, he would just as assuredly be rejected by the electorate.
So far, so conventional … and then the gloves come off:
Trudeau’s coronation as a champion of everything fair and decent, after all, has much to do with shrewd and calculated public relations. I call it the Trudeau two-step.
First, he makes a sweeping proclamation pitched abroad – a bold pledge to tackle austerity or climate change, or to ensure the rights of refugees or Indigenous peoples. The fawning international coverage bolsters his domestic credibility.
What follows next are not policies to ambitiously fulfill these pledges: it is ploys to quietly evacuate them of any meaning. The success of this maneuver – as well as its sheer cynicism – has been astonishing.
In this manner, Trudeau has basically continued, and in some cases exceeded, the economic agenda of Conservative Stephen Harper: approved mega fossil fuel projects, sought parliamentary power grabs, cut-back healthcare funding and attacked public pensions, kept up the dispossession of Indigenous peoples, undermined the prospect of universal childcare, maintained tax loopholes for the richest, and detained and deported thousands of migrants.
Out of breath? He has also broken an electoral reform promise, initiated a privatization scheme that is a massive corporate handout, left un-repealed a Tory political spy bill, launched air strikes in Iraq and Syria despite pledging a withdrawal, and inked the largest-ever weapons deal with the brutal, misogynistic Saudi Arabian regime.
Not exactly what those who voted for “real change” were expecting? Before you answer, here’s something titillating to distract and disarm you: Justin and Barack Obama rekindling their progressive bromance at an uber-cool Montreal diner. Jeremy Corbyn has shown us the meaning of a politics of genuine hope: what Trudeau has deployed has only ever been a politics of hype.
Trudeau’s latest progressive posturing is over foreign policy. Last week his government announced, to wide-spread acclaim, a brave course for their military that is independent of the reviled US administration. Except they will boost wasteful military spending by more than $60bn, a shocking seventy percent budgetary increase, and are already entertaining new Nato missions — exactly as Donald Trump has demanded. The doublespeak seems to have escaped the navel-gazing pundits: this is utter deference masquerading as defiance.
I don’t think Justin’s fans on the left need to be too worried about all that mucho-macho military posturing … until the promised spending is actually in the budget, it’s just politico-military theatre for our American allies than anything that will make a material difference to the men and women of the Canadian Armed Forces. Once Trump is satisfied that Justin is doing his bidding, it can all be allowed to quietly go away (like the last government’s promises to beef up the armed forces and live up to our NATO commitments).
H/T to Ted Campbell for the link.
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“Licensing … is now one of the biggest labor problems facing California”
In the Orange County Register, Dick Carpenter outlines how many jobs in California are now closed off to anyone who doesn’t have a license:
Whether it’s brick-and-mortar restaurants fighting to outlaw food trucks, or taxicab associations suing Uber and Lyft, examples abound for this type of anticompetitive lobbying. One of the more blatant instances comes courtesy of the California Landscape Contractors Association. In 2014, the association supported a bill that made it even easier for regulators to crack down on contractors operating without a license. Their stated reasons were revealing: “Unlicensed persons unfairly compete,” because they can “significantly undercut licensed contractors when pricing projects to consumers.” The cost of compliance is quite substantial, as it “typically adds 15 to 20 percent to the cost,” the association estimated. Not only does licensure jack up consumer prices, it also keeps out aspiring entrepreneurs who ask for nothing more than the opportunity to work hard and prove themselves by the sweat of their brow.
Licensing goes well beyond contractors and is now one of the biggest labor problems facing California. In the 1950s, about 5 percent of Americans needed a government-issued license to work. Back then, government-mandated licensing was limited to a handful of trades, such as medicine and the law. But over the years, bottleneckers — often through self-serving professional associations — successfully persuaded governments to adopt new licenses that are difficult or practically impossible to obtain. This restricts opportunities for would-be entrepreneurs trying to break into the marketplace and provide new or better services.
Today, more than one-fifth of California’s workforce is licensed. When it comes to low- and middle-income occupations, which are often a gateway for upward mobility, California is the second-most extensively and onerously licensed state, according to a study by the Institute for Justice. In fact, there are so many licensing bottlenecks that when the bipartisan Little Hoover Commission began examining the issue, it reported that “No one could give the commission a list of all the licensed occupations in California.”
These restrictions are great for the bottleneckers, but they are bad for consumers. A report by the Brookings Institution summarized many of the academic findings on occupational licensing. Licensure can boost wages for licensed workers by as much as 15 percent, while increasing the cost for consumers by anywhere from four to 33 percent. As a result, one study even estimates that pervasive licensing leads to “up to 2.85 million fewer jobs nationwide, with an annual cost to consumers of $203 billion.”
Bottleneckers typically claim the costs of licensing are necessary to protect the public, but the reality is quite different. In California, barbers, cosmetologists, tree trimmers and many construction contractors all must complete far more training for their licenses than is required for emergency medical technicians — who hold people’s lives in their hands. Manicurists need 400 hours of coursework and training for their licenses, which can costs thousands of dollars; EMTs require less than half the amount of training at only a 160 hours.
The introduction of licensing to a previously unregulated field typically benefits the existing workers in that field and severely disadvantages anyone hoping to enter that field — existing workers and businesses restrict competition by keeping out new entrants, and create an artificial shortage which allows them to boost their prices. The consumer generally does not benefit in any measurable way from the introduction of licensing, and ends up paying more for the services offered.
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Why Arabs Lose Wars
Published on 5 Jan 2015
Read from source: De Atkine, N. (1999, December 1). Why Arabs Lose Wars. Retrieved January 5, 2016, from http://www.meforum.org/441/why-arabs-lose-wars
In the modern era of warfare, Arabic-speaking countries have been generally ineffective. Egyptian special forces fared poorly against Yemeni tribes and irregular forces. The Iraqi army has collapsed several times; The Iran Iraq War, Operation Desert Storm, Operation Iraqi Freedom, and against the Islamic State. And the Arabs have done poorly in nearly all military confrontations with Israel. Many Middle Eastern states have not adapted to the modern battlefield.
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QotD: The essential horror of army life
One of the essential experiences of war is never being able to escape from disgusting smells of human origin. Latrines are an overworked subject in war literature, and I would not mention them if it were not that the latrine in our barracks did its necessary bit towards puncturing my own illusions about the Spanish civil war. The Latin type of latrine, at which you have to squat, is bad enough at its best, but these were made of some kind of polished stone so slippery that it was all you could do to keep on your feet. In addition they were always blocked. Now I have plenty of other disgusting things in my memory, but I believe it was these latrines that first brought home to me the thought, so often to recur: ‘Here we are, soldiers of a revolutionary army, defending Democracy against Fascism, fighting a war which is about something, and the detail of our lives is just as sordid and degrading as it could be in prison, let alone in a bourgeois army.’ Many other things reinforced this impression later; for instance, the boredom and animal hunger of trench life, the squalid intrigues over scraps of food, the mean, nagging quarrels which people exhausted by lack of sleep indulge in.
The essential horror of army life (whoever has been a soldier will know what I mean by the essential horror of army life) is barely affected by the nature of the war you happen to be fighting in. Discipline, for instance, is ultimately the same in all armies. Orders have to be obeyed and enforced by punishment if necessary, the relationship of officer and man has to be the relationship of superior and inferior. The picture of war set forth in books like All Quiet on the Western Front is substantially true. Bullets hurt, corpses stink, men under fire are often so frightened that they wet their trousers. It is true that the social background from which an army springs will colour its training, tactics and general efficiency, and also that the consciousness of being in the right can bolster up morale, though this affects the civilian population more than the troops. (People forget that a soldier anywhere near the front line is usually too hungry, or frightened, or cold, or, above all, too tired to bother about the political origins of the war.) But the laws of nature are not suspended for a ‘red’ army any more than for a ‘white’ one. A louse is a louse and a bomb is a bomb, even though the cause you are fighting for happens to be just.
George Orwell, “Looking back on the Spanish War”, New Road, 1943 (republished in England, Your England and Other Essays, 1953).
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June 19, 2017
Office Hours: The Solow Model
Published on 20 Apr 2016
In last week’s Principles of Macroeconomics video, you learned about the steady state level of capital and the Solow model of economic growth. Here are two of the practice questions from that video:
Country A has K=10,000 and produces GDP according to the following equation: GDP=5√K.
1) If the country devotes 25% of its GDP to making investment goods, how much is the country investing?
2) If 1% of all machines become worthless every year (they depreciate, in other words) in Country A, GDP is…?
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The Articles of Confederation – IV: Constitutional Convention – Extra History
Published on May 27, 2017
What if we kept the Articles of Confederation? The Alternate History Hub explores: https://www.youtube.com/watch?v=x1NTboCDbtk
The war finally ended and the United States secured their independence from Great Britain, but immediately their Confederation seemed to be on the verge of falling apart. Alexander Hamilton and James Madison teamed up to organize a new convention where all the states would not just reform the Articles of Confederation, but replace them entirely.
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