Category Archives: Uncategorized

Daily photo 72 North Norfolk steam railway



20091228 nn railway, originally uploaded by rachelandjohn.

Lovely trip on the steam railway today, very pretty shadow cast by the steam onto Sheringham golf course

Daily photo 71 Sheringham woods gazebo

An interesting viewing point in Sheringham woods

Daily photo 70 tractor



12252009_tractor, originally uploaded by rachelandjohn.

A rusty tractor enjoys a Christmas break from hauling boats at Cromer beach

Why bad DRM stands in the way of a good future for ebooks

Responding to a tweet about DRM being ‘cracked’ on Amazon’s Kindle made me realise why DRM is not the answer we need to protect book revenues.

What we actually need to do is to make buying an ebook as easy and risk-free as illegally copying it. Think itunes store. Right now, there is no standard and portable format for ebooks. This means that potential buyers have to hope their chosen format will outlive the device they initially purchase it for.

The second problem publishers need to address is that of pricing. People who have bought ebook readers have laid out a substantial sum, and in doing so have all but eliminated publisher’s future distribution costs. Why then are they paying the same, or more than the price of a paperback? A more palatable price would quickly get people in the habit of buying (rather than copying) ebooks, just as happened with MP3s.

There are many other pricing models. What about a free ebook reader, supported by a monthly subscription? This would get the new format into people’s hands quickly, with less initial cost, but still commit them to buying ebooks regularly. This model makes even more sense for newspapers.

How long will it take publishers to catch on? Editorial technology becomes obsolete every decade or so, but the basic product hasn’t changed. Let’s get on with it!

Seasonal insanity of travel

Nice article from Simon Jenkins, questioning our assumed right to travel. I think he makes some great points:

…the government pursues a policy of closing such local institutions as primary schools, cottage hospitals and post offices and encouraging out of town shopping and rural housing estates. All lead to an increase in the need for motor travel. If a hospital visit requires a drive of 50 rather than five miles, the NHS does not pay but someone does; indeed everyone does.

At the height of this year’s recession, the only industry accorded the lifebelt of direct subsidy, courtesy of Lord Mandelson, was cars. They alone were protected from the plunge in general demand orchestrated by Alistair Darling to find money to rescue his beloved banks. I noticed no bicycle scrappage scheme, let alone a walking-boot one.

As Jenkins points out , because ‘hypermobility’, though damaging, is a token of our freedom, no politician will touch it.

But I agree with the commenter who wondered if Jenkins would press his wisdom on those queuing at airports, etc…

And I am a little hypocritical in recommending this piece, since we catch the train to Norfolk this evening.

Daily photo 69 bike silhouette



12162009_bike silhouette, originally uploaded by rachelandjohn.

Low December sun makes an interesting silhouette on our bathroom window

Unexpectedly enjoyable editing

One of the hardest parts of philosophy (indeed, any writing) is going back over older material, unpicking its flaws and beating it into shape. However, I’ve finally got round to polishing a couple of essays that have been sitting in my ‘needs work’ pile for many weeks. The revisit and edit is particularly important for me because I tend to think quickly and sometimes don’t make my arguments explicit enough.

Perhaps it’s because I’ve felt very energetic this morning, or possibly just the act of leaving them for a while? Anyway, I’ve found the final polishing process to be a lot more enjoyable than I thought I would.

Read essay one on mind (objections to qualia) here. Comments welcome!

Posted via email from things that might have been otherwise

Rejecting Jackson’s account of qualia

‘Jackson’s arguments conclusively support the claim that there are qualia.’ Discuss this claim in connection with one or more of the following: the Knowledge Argument, the inverted spectrum hypothesis, the absent qualia hypothesis.

If it is true that if qualia are ‘strong facts’ (ie they have a real physical existence), then they would make problems for a physical account of consciousness.

In this essay, I will review some of the key arguments in support of qualia, and evaluate whether they conclusively show that qualia are ‘strong facts’ or not. I will begin by explaining the implications of the real existence of qualia for a physicalist account of mind.

Continue reading

daily photo 68 window view



12122009_window view, originally uploaded by rachelandjohn.

Not really a window…the view from our kitchen hatchway

Daily photo 67 riverside



12112009_riverside, originally uploaded by rachelandjohn.

Waiting for Rachel near Canary Wharf one evening, I took some photos of the lights by and across the river