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	<title>42dh</title>
	
	<link>http://42dh.com</link>
	<description>to question and improve</description>
	<lastBuildDate>Sat, 01 Mar 2008 10:06:34 +0000</lastBuildDate>
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		<title>OpenIDs for bank accounts</title>
		<link>http://42dh.com/2008/03/01/openids-for-bank-accounts/</link>
		<comments>http://42dh.com/2008/03/01/openids-for-bank-accounts/#comments</comments>
		<pubDate>Sat, 01 Mar 2008 10:06:34 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[account]]></category>
		<category><![CDATA[bank]]></category>
		<category><![CDATA[credit card]]></category>
		<category><![CDATA[openid]]></category>

		<guid isPermaLink="false">http://42dh.com/2008/03/01/openids-for-bank-accounts/</guid>
		<description><![CDATA[Even though we have e-banking, we cannot use the bank accounts we manage via e-banking to purchase anything in an online shop. We have to use a credit card instead. That&#8217;s a bit strange in the web age. What about having an url for each bank account? So, the url of my private account may [...]]]></description>
			<content:encoded><![CDATA[<p>Even though we have e-banking, we cannot use the bank accounts we manage via e-banking to purchase anything in an online shop. We have to use a credit card instead. That&#8217;s a bit strange in the web age.</p>
<p>What about having an url for each bank account? So, the url of my private account may look like daniel.hofstetter.examplebank.com and it would be an <a href="http://openid.net">OpenID</a>. Instead of providing the credit card data at the check out I would simply provide my bank account OpenID. Then I would get redirected to my account, where I would have to login and to confirm the amount I have to pay. Quite easy (at least on the non-technical side, on the technical side it is more complicated).</p>
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		<slash:comments>6</slash:comments>
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		<title>The postman as waste paper collector</title>
		<link>http://42dh.com/2008/02/17/the-postman-as-waste-paper-collector/</link>
		<comments>http://42dh.com/2008/02/17/the-postman-as-waste-paper-collector/#comments</comments>
		<pubDate>Sun, 17 Feb 2008 09:48:32 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[letter box]]></category>
		<category><![CDATA[postman]]></category>
		<category><![CDATA[waste paper]]></category>

		<guid isPermaLink="false">http://42dh.com/2008/02/17/the-postman-as-waste-paper-collector/</guid>
		<description><![CDATA[In my previous article I thought about using the letter boxes also for outgoing mail. An additional function of a letter box could be to act as a container for waste paper. So we would have a nice cycle: the postman first brings the mail, and later he picks up what ended as waste paper [...]]]></description>
			<content:encoded><![CDATA[<p>In my <a href="http://42dh.com/2008/02/14/why-dont-we-use-the-letter-box-for-outgoing-mail/">previous article</a> I thought about using the letter boxes also for outgoing mail. </p>
<p>An additional function of a letter box could be to act as a container for waste paper. So we would have a nice cycle: the postman first brings the mail, and later he picks up what ended as waste paper (which then can be recycled). And the people no longer have to store the waste paper for the next waste paper collection or to bring it to the collecting point for waste paper. </p>
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		<slash:comments>0</slash:comments>
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		<title>Why don’t we use the letter box for outgoing mail?</title>
		<link>http://42dh.com/2008/02/14/why-dont-we-use-the-letter-box-for-outgoing-mail/</link>
		<comments>http://42dh.com/2008/02/14/why-dont-we-use-the-letter-box-for-outgoing-mail/#comments</comments>
		<pubDate>Thu, 14 Feb 2008 09:41:22 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[letter box]]></category>
		<category><![CDATA[mail]]></category>
		<category><![CDATA[postman]]></category>

		<guid isPermaLink="false">http://42dh.com/2008/02/14/why-dont-we-use-the-letter-box-for-outgoing-mail/</guid>
		<description><![CDATA[Every house and every flat has its own letter box &#8212; or &#8220;inbox&#8221; in geek slang &#8212; which gets filled (almost) daily by the postman. So the letter box acts as a container for incoming stuff. But what is with outgoing stuff? We have to bring it to the next post box or post office. [...]]]></description>
			<content:encoded><![CDATA[<p>Every house and every flat has its own letter box &#8212; or &#8220;inbox&#8221; in geek slang &#8212; which gets filled (almost) daily by the postman. So the letter box acts as a container for incoming stuff. </p>
<p>But what is with outgoing stuff? We have to bring it to the next post box or post office. Wouldn&#8217;t it be much easier to use the letter box also for outgoing mail? When the postman brings the mail, he could also pick up the outgoing mail. </p>
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		<slash:comments>9</slash:comments>
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		<title>The barking dogs of the dog trainer</title>
		<link>http://42dh.com/2008/01/04/the-barking-dogs-of-the-dog-trainer/</link>
		<comments>http://42dh.com/2008/01/04/the-barking-dogs-of-the-dog-trainer/#comments</comments>
		<pubDate>Fri, 04 Jan 2008 09:22:38 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[communication]]></category>
		<category><![CDATA[dog]]></category>

		<guid isPermaLink="false">http://42dh.com/2008/01/04/the-barking-dogs-of-the-dog-trainer/</guid>
		<description><![CDATA[When I do my daily round with the bike I drive past the house of a dog trainer. He has three dogs. When they are outside, they act like crazy when I drive past them. They bark. They run along the fence (which fortunately is there), eager to attack me (do they know the saying [...]]]></description>
			<content:encoded><![CDATA[<p>When I do my daily round with the bike I drive past the house of a dog trainer. He has three dogs. When they are outside, they act like crazy when I drive past them. They bark. They run along the fence (which fortunately is there), eager to attack me (do they know the saying &#8220;Barking dogs seldom bite&#8221;?). The first time I was really frightened, but now I am used to it.</p>
<p>Anyway, the message this sends out is obvious: there is a dog trainer who isn&#8217;t able to train his own dogs. I wouldn&#8217;t hire this dog trainer, would you?</p>
<p>Are there some barking dogs in your own life?</p>
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		<title>What can I do to make it a happy new year for you?</title>
		<link>http://42dh.com/2008/01/02/what-can-i-do-to-make-it-a-happy-new-year-for-you/</link>
		<comments>http://42dh.com/2008/01/02/what-can-i-do-to-make-it-a-happy-new-year-for-you/#comments</comments>
		<pubDate>Wed, 02 Jan 2008 07:16:38 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[communication]]></category>
		<category><![CDATA[idea]]></category>
		<category><![CDATA[new year]]></category>

		<guid isPermaLink="false">http://42dh.com/2008/01/02/what-can-i-do-to-make-it-a-happy-new-year-for-you/</guid>
		<description><![CDATA[With the start of the new year you often hear the phrase &#8220;I wish you a Happy New Year&#8221;. That&#8217;s nice. On the other hand it is strange for me to hear it in person from people who don&#8217;t even know me (and don&#8217;t care much about me). It reminds me of a ritual of [...]]]></description>
			<content:encoded><![CDATA[<p>With the start of the new year you often hear the phrase &#8220;I wish you a Happy New Year&#8221;. That&#8217;s nice. On the other hand it is strange for me to hear it in person from people who don&#8217;t even know me (and don&#8217;t care much about me). </p>
<p>It reminds me of a ritual of some top managers from the company where I did my apprenticeship some years ago. At the first working day in the new year they walked around the company and wished everyone a happy new year. It felt strange, as it was the only time they ever &#8220;talked&#8221; to me (and they never knew my name). But they wished me the same as those who cared about me. Hm.</p>
<p>Maybe the next time we wish someone a happy new year we should ask ourselves whether we really care about this person, and if that&#8217;s the case, to ask: <strong>What can I do to make it a happy new year for you?</strong></p>
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		<title>An Advent calendar is not an Ad calendar</title>
		<link>http://42dh.com/2007/12/02/an-advent-calendar-is-not-an-ad-calendar/</link>
		<comments>http://42dh.com/2007/12/02/an-advent-calendar-is-not-an-ad-calendar/#comments</comments>
		<pubDate>Sun, 02 Dec 2007 16:45:49 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[advent calendar]]></category>
		<category><![CDATA[migros]]></category>

		<guid isPermaLink="false">http://42dh.com/2007/12/02/an-advent-calendar-is-not-an-ad-calendar/</guid>
		<description><![CDATA[As I was a child the Advent time was something magic to me. Part of this magic was the Advent calendar, filled with candies or small gifts. Every morning, the first thing I did was to open a door of the Advent calendar and to enjoy what was hidden there&#8230; Now let&#8217;s move forward to [...]]]></description>
			<content:encoded><![CDATA[<p>As I was a child the Advent time was something magic to me. Part of this magic was the Advent calendar, filled with candies or small gifts. Every morning, the first thing I did was to open a door of the Advent calendar and to enjoy what was hidden there&#8230;</p>
<p>Now let&#8217;s move forward to the current year and to the Advent calendar which was given away by <a href="http://en.wikipedia.org/wiki/Migros">Migros</a>, the largest super market chain in Switzerland. Well, the term &#8220;Ad calendar&#8221; would be more suitable. Behind each door you will find a bargain for the respective day (and only for that day). So, to benefit from those bargains you would have to go to the super market every day. Stupid. </p>
<p>But there is also no magic involved when opening a door of this Advent calendar. What you get is simply an ad saying: product X is reduced in price by Y percent today. Wow. Cool. And soooooo boring&#8230;</p>
<p>I think much more interesting would be an Advent calendar filled with examples of new products. Every day you could test something new. Some products you may like. And you may buy them in the future. </p>
<p>So it will bring long-term benefits for the company giving away such an Advent calendar. On the other hand, an Ad calendar is only about short-term benefits (and its destroying the magic of Advent calendars)&#8230;</p>
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		<title>We are looking for the best</title>
		<link>http://42dh.com/2007/06/21/we-are-looking-for-the-best/</link>
		<comments>http://42dh.com/2007/06/21/we-are-looking-for-the-best/#comments</comments>
		<pubDate>Thu, 21 Jun 2007 06:51:06 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[job]]></category>
		<category><![CDATA[recruiting]]></category>
		<category><![CDATA[strategy]]></category>

		<guid isPermaLink="false">http://42dh.com/2007/06/21/we-are-looking-for-the-best/</guid>
		<description><![CDATA[Some years ago I placed my resume on one of the big job platforms to see who responds. In the meantime I forgot about it&#8230; Today, I received an email via this platform from a company (Deutscher Sparkassenverlag) which claims to look for the best (wow, I feel really honored *g*). They say they read [...]]]></description>
			<content:encoded><![CDATA[<p>Some years ago I placed my resume on one of the big job platforms to see who responds. In the meantime I forgot about it&#8230;</p>
<p>Today, I received an email via this platform from a company (<a href="http://www.dsv-gruppe.de/">Deutscher Sparkassenverlag</a>) which claims to look for the best (wow, I feel really honored *g*). They say they read my &#8220;very interesting profile&#8221;. But I doubt it. If they read it, they would present me a concrete position, and not simply a list of open positions. </p>
<p>It is interesting to see the big gap between what the company says (&#8220;we are looking for the best&#8221;) and what they actually do (&#8220;here is a list with open positions, maybe you will find something that interests you&#8221;). </p>
<p>I see two possible ways to close this gap:</p>
<ul>
<li>go really after the best, but with an adapted strategy (the best people in a certain field usually know they are the best, so treat them accordingly)</li>
<li>go after the good, but even then I think it is not very efficient to send a list of open positions to potential candidates</li>
</ul>
<p>In short: <strong>What you say and what you actually do have to be congruent when you are looking for new employees!</strong></p>
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		<title>Using urls as real-world addresses II</title>
		<link>http://42dh.com/2007/06/20/using-urls-as-real-world-addresses-ii/</link>
		<comments>http://42dh.com/2007/06/20/using-urls-as-real-world-addresses-ii/#comments</comments>
		<pubDate>Wed, 20 Jun 2007 09:12:23 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[address]]></category>
		<category><![CDATA[business]]></category>
		<category><![CDATA[real-world]]></category>
		<category><![CDATA[url]]></category>

		<guid isPermaLink="false">http://42dh.com/2007/06/20/using-urls-as-real-world-addresses-ii/</guid>
		<description><![CDATA[In my previous article &#8220;Using urls as real-world addresses&#8221; I introduced the idea of using urls in the real-world. An advantage of using urls as addresses would be that you could have as many addresses as you want. You could have one for your private life and one for your business life. Whatever fits your [...]]]></description>
			<content:encoded><![CDATA[<p>In my previous article <a href="http://42dh.com/2007/06/19/using-urls-as-real-world-addresses/">&#8220;Using urls as real-world addresses&#8221;</a> I introduced the idea of using urls in the real-world. </p>
<p>An advantage of using urls as addresses would be that you could have as many addresses as you want. You could have one for your private life and one for your business life. Whatever fits your needs.</p>
<p>Having multiple addresses allows also address-specific services. For example, everything that is sent to the address stuffidontwant.example.com could go directly to the paper recycling company. And bills sent to bills.example.com could go to your bank, which pays them automatically.</p>
<p>What other services would make sense?</p>
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		<title>Using urls as real-world addresses</title>
		<link>http://42dh.com/2007/06/19/using-urls-as-real-world-addresses/</link>
		<comments>http://42dh.com/2007/06/19/using-urls-as-real-world-addresses/#comments</comments>
		<pubDate>Tue, 19 Jun 2007 13:42:50 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[address]]></category>
		<category><![CDATA[idea]]></category>
		<category><![CDATA[real-world]]></category>
		<category><![CDATA[url]]></category>

		<guid isPermaLink="false">http://42dh.com/2007/06/19/using-urls-as-real-world-addresses/</guid>
		<description><![CDATA[Almost everyone has an address in the real world. It is either the place where you live or a post office box. Unfortunately, such addresses are only valid as long as you live there. If you move, they become invalid. That&#8217;s because your address is not independent of your location. Wouldn&#8217;t it be much easier [...]]]></description>
			<content:encoded><![CDATA[<p>Almost everyone has an address in the real world. It is either the place where you live or a post office box. </p>
<p>Unfortunately, such addresses are only valid as long as you live there. If you move, they become invalid.  That&#8217;s because your address is not independent of your location. </p>
<p>Wouldn&#8217;t it be much easier if we could use a simple url as our real-life addresses? So my address would be for example danielhofstetter.com instead of</p>
<pre>
Daniel Hofstetter
St. Gallerstr. 54
9325 Roggwil TG
Switzerland
</pre>
<p>Sure, the &#8220;old&#8221; address would be still used (as it describes my location in the real world), but it is no longer important. You deposit this address at your url, and that&#8217;s it. The post office can then automatically translate your url to the real-world address and deliver the letters and parcels to the correct place. </p>
<p>Sounds cool, doesn&#8217;t it?</p>
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		<title>Would you send your close relatives to war?</title>
		<link>http://42dh.com/2007/06/12/would-you-send-your-close-relatives-to-war/</link>
		<comments>http://42dh.com/2007/06/12/would-you-send-your-close-relatives-to-war/#comments</comments>
		<pubDate>Tue, 12 Jun 2007 13:00:06 +0000</pubDate>
		<dc:creator>Daniel Hofstetter</dc:creator>
				<category><![CDATA[peace]]></category>
		<category><![CDATA[politics]]></category>
		<category><![CDATA[war]]></category>

		<guid isPermaLink="false">http://42dh.com/2007/06/12/would-you-send-your-close-relatives-to-war/</guid>
		<description><![CDATA[Just read that the world military expenditure increased by 37 per cent since 1997 to about $1200 billion in 2006. A really huge number&#8230; Somehow that made me think whether there is a &#8220;simple&#8221; way to avoid wars. Usually, those who decide to start a war are not those who effectively fight (and die) in [...]]]></description>
			<content:encoded><![CDATA[<p>Just <a href="http://yearbook2007.sipri.org/">read</a> that the world military expenditure increased by 37 per cent since 1997 to about $1200 billion in 2006. A really huge number&#8230; </p>
<p>Somehow that made me think whether there is a &#8220;simple&#8221; way to avoid wars. </p>
<p>Usually, those who decide to start a war are not those who effectively fight (and die) in that war. The decoupling of those two groups makes it &#8220;easier&#8221; to start a war, as &#8220;only&#8221; anonymous soldiers have to die. So maybe we could avoid some wars if those who decide to start a war are also involved in its execution by providing a close relative to the front lines. Then it becomes personal. They no longer send anonymous soldiers to a war but also a close relative. And maybe he/she won&#8217;t come back&#8230;</p>
<p>I think such an approach could influence the decision whether to go to war or not, at least it would influence me if I would be in such a position.</p>
<p>What do you think about such an approach, could it decrease the number of wars?</p>
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