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A new cover

April 16th, 2010 No comments

Not satisfied with the cover of a book of quotations I did, I created a new cover with dark-green velvet and some metal book corners. The first attempt of doing this (it has been a few years since the last time I did velvet book covers) was so-so. I have added the pictures to the quotations book entry, you find images of the process and the final result below. Most of the pictures during the work process were done with an old cellphone camera.

Categories: Blog Entry, Creative Projects Tags:

New Project Finished: A Book of Life

March 30th, 2010 No comments

Something I was working on for half a year got finished this morning. I assembled a book of quotations (none of them mine) and spiced it up with some images (again, none of the mine) to follow a well-defined theme (mine). ;-)

It’s strange, you work on it for so long, then you wait eagerly that it arrives, and — coming home yesterday and not seeing it in front of my apartment door I didn’t think I would have it until I come home today, but no, this morning I almost fell over it. Apparently it arrived while I was in the shower … and — while very pricey — it was well worth the wait :-)

You can find some images below or more information on the “A Book of Life” page.

Categories: Blog Entry, Creative Projects Tags:

Why science and emotions don’t mix

February 12th, 2010 No comments

xkcd (Randall Munroe) has a beautiful comic online for Valentine’s Day:

which I think concludes my last postings about dating. ;-)

(His comics are incredible — they are drawn with “simple” figures but they contain a breathtaking humor.)

Categories: Blog Entry, Interestingness Tags:

Making Money with Online Dating Services

February 8th, 2010 No comments

Last year I tried out a few online dating sites and partnership services. It was partially successful and very illuminating. I think, in some cases there is a difference between what is best for paying members and what is best for the income of the service providers, and in those cases, the service providers seem to think of themselves first.

There is an old saying that if you do not play, you cannot win, which is true. But on the other hand, it does make a huge difference at which table you sit down to play and who your fellow players are. I would not go into a monastery to find a woman, nor would I visit a retirement home. And no matter how many good tips I get from a swimming teacher, I would not try to learn swimming from one who keeps the water temperature at 4°C.

If I ever wanted to make money this way, here are some rules I would adhere to: Read more…

Categories: Blog Entry, Information, Interestingness Tags:

Organizing Creativity Book available at Amazon.com

February 3rd, 2010 No comments

Ah, self-promotion ;-) But I have just seen that my Createspace Version of “Organizing Creativity” is now available at Amazon.com. Nice. It’s a strange feeling to hold a book in your hand with an ISBN and see it available at the largest online book store … okay, it’s self-publishing, it’s vanity press, but to honest, doing it this way relieved a lot of pressure I felt — I maintain that this was I book I had to write.

Educational Presentations Online

January 28th, 2010 No comments

A recommendation of “Perfect Girls, Starving Daughters: The Frightening New Normalcy of Hating Your Body” by Courtney Martin lead me to the website Fora.TV, which I now included in my list of interesting presentation sites. Besides iTunes U, YouTube Edu, and Academic Earth it’s the fourth site I have come to love so far (not counting interesting presentation series that are shown on different sites online, like the TEDtalks, Authors@Google, etc.). However, watching a part of the “Perfect Girls, Starving Daughters” presentation (a book lecture), I couldn’t help noticing that the Google Ad which was displayed was perhaps not … suitable:

Screenshot of Perfect Girls Starving Daughters Book Lecture on Fora.tv

(Ad is in German, Translation: 100% money back guarantee, up to 16 Kg in 4 weeks, Order Now — and it pretty much looks like a weight loss ad)

If you want to see the book lecture, it is on Fora.tv or a highlight selection embedded here:

Categories: Blog Entry, Information, Interestingness Tags:

“Last Lecture” by Randy Pausch

January 7th, 2010 No comments

One of the great things about the Internet is that you never know what you might find when you are searching for something else. I originally searched for — well, something else — and stumbled over the Last Lecture: Really Achieving Your Childhood Dreams by Randy Pausch. While it might have been excessively (but probably not enough) in the news, gems like these are probably overlooked if one does not point them out again and again. So here are two links, one to Google Video, one to YouTube (so essentially, to the same place) and the video embedded on this page. A really good and moving presentation about life.

Categories: Blog Entry, Interestingness Tags:

“Justice” lecture by Michael Sandel

January 7th, 2010 1 comment

A Spiegel online article (German) pointed me to a class at Harvard called “Justice”, lectured by Michael Sandel (YouTube). Sandel asks the question “What’s the right thing to do?” and uses contemporary examples to illustrate different moral positions by philosophers like Bentham, Mill, Kant, Aristotle, Rawls. His low-key “presentation style” (a mixture of lecturing and highly-but-indirectly structured discussion) is remarkable.

After watching the twelve episodes and another presentation to the same topic I found the following attributes to be very interesting:

Well-Timed speech
He speaks slowly and makes pauses in the right moments. This gives students time to think about the sentences. He also repeats what students have said in his own words, which gives him and others time to think about it.

Suiting movements
Similar to his low-key speech he walks around slowly when he is not behind the lectern. This gives him some dynamic but is in accordance to the topic of the course.

Shows everyday relevance of the issues
He continuously makes connections to every day life and makes clear what is at stake in philosophy. This is necessary to allow participation because students can imagine themselves in these situations and makes the philosophical positions relevant and concrete instead of purely abstract. He continuously links concrete examples to abstract positions and vice versa, allowing students to see it in abstract, general and concrete, special cases.

Encourages participation
There are several strategies used to encourage participation:

  • He makes it clear that the topics can be discussed by the students. For example, in the first lecture when he dismisses skepticism and throughout the course when he lets the students challenge their positions. He also mentions when philosophers give strange reasons and shows them that they can be criticized.
  • He asks for the names of the contributors and mentions them when he refers to the same arguments. This brings the names of the students in the same line as the philosophers they are analyzing and shows them that the philosophers can be criticized by them.
  • He asks them what they think personally, “how you would rule”, without having to resort to laws. When they say what others might think he returns them to their own opinion by asking: “But what do you think?” or by finding out via a quick vote.
  • He reinforces the students speaking by paraverbal signals (e.g., nods) and verbally (“right”, “yes”). He continuously gives the feedback that he understands what they say, but not necessarily that he agrees with their opinion. If a student has problems stating his opinion, he supports them.
  • He reinforces students for each contribution by thanking them and — in some cases — recognizing that their contribution was not easy because it dealt with difficult moral positions (like agreeing to eat a crew mate). For example, he uses sentences like “You did well. It’s a hard question.” or “Brave answer. Thank you.”. He also thanks them for questions (e.g., “interesting you should ask …”, “interesting suggestion”).
  • He also tells them when they divert from philosophers but tells them they might be right and the philosophers might be wrong. For example, in the presentation at Duke Sanford School: “That makes sense [pause] but it’s not Aristoteles reason.” “Argh” “That’s all right. You might be right and he might be wrong. We’ll see.” He also says when something is partially right (“reason is deserving but …”).
  • If there is a vote, he raises his hand every time which could be interpreted as voting for it and might encourage others to stand by their opinion and raise their hands. He also makes it clear that the vote is not just for fun (or so that we have done something “interactive”) but summarizes the results, often interprets what this means, and refers to it later in the lecture. Consequently, it actually makes sense for students to participate in the vote. He also notices who raised his hand in an issue and sometimes asks the person later.
  • He also refers the answers students give to other students who have brought a conflicting or similar point earlier (hence he is asking for the name of the person who speaks). While he is still monitoring the discussion and highly structures it, it leaves the students engaged in the discussion because it’s not “lecture – one question – one answer – lecture” but actually a kind of discussion among the students. It has the further beneficial effect that he does not criticize them himself (which would probably reduce further participation) but lets the students being criticized by their peers.
  • Even if a student completely smashes what he was aiming for, he takes it with humor, concedes the point and moves on (“interesting idea except that it wrecked the philosophical point”). It shows pretty clearly that students can participate even if they say something the lecturer does not like.

Minding the overall course of the discussion, lecture, course
The whole discussion serves the goal of the course (as it should) and is structured by him to achieve this goal.

  • While the students are encouraged to participate it is neither participation without consequence nor without direction. If a student mentions something he was aiming for he reinforces the direction (a “Good point. Who has another reason …” compared to an “Good. Who has an answer for …”). He also stops students immediately when they brought the point he was aiming at. If the discussion is not moving in the right direction, he asks specific questions to further sharpen the issue and lead to the points he was aiming at.
  • Students bring the philosophical points and he uses their positions to illustrate these points more formally. It looks like he has a roadmap in mind, but instead of driving on a superhighway from A to B he lets students explore the territory and gives (gentle) nudges to make sure they find the landmarks. This is especially noticeable when he moves the discussion on a meta level and describes how the discussion evolved and what it means in the context of the philosopher discussed.
  • He also connects the different lectures and gives a short recap what was doe the last time, including mentioning the results of votes or the positions of students he names. It is clear for the students that the course is going somewhere.
  • I think the main point he makes regarding his course is that philosophical questions can and should be discussed and not left to non-state organizations like churches. And he achieves this point well — he summarizes his opinion in the last presentation and shows the students that they have done so during the whole semester showing that it can be done, and should be done.

Keeps the discussion personally relevant but in a personal distance
Given that he makes the philosophical positions personally relevant he also has to make sure that students keep a certain emotional distance in the discussion (e.g., to avoid ad hominem arguments). This was very obvious when one student asked another whether he had ever engaged in masturbation. He intervened and asked her to make the point in the third person. But also in earlier discussions, e.g., when one student argued against Affirmative Action programs for Blacks but for Legacy Admissions to Harvard, he did not ask the student whether he himself was only accepted to Harvard due to Legacy Admission.

I think the only criticism regarding the lectures is that it becomes harder to follow when he is reading at the lectern. Standing freely in front of the students and arguing for certain points he does extremely well, but I have yet to see and hear a lecturer who can hold my attention while reading a text behind a lectern.

By the way, the technical quality of the videos is also remarkable, given that they were made for TV. The video is crystal clear (in HQ), the sound quality excellent, and the camera work professional and well framed/cut (although I would be very angry if a camera man would be filming my lecture notes). I think the only criticism I have regarding this point is that it looks too flashy (especially the teasers) — like a report you would see on TV (for which it was for). It might suggest that the lecture is “only” entertainment, something videos are likely to suggest (cf. Salomon, 1984). It actually helped me not to look on the screen too much.

All in all, very interesting, very stimulating and a good example that even formal education in philosophy does not have to be boring. You can find the lectures here:

Categories: Blog Entry, Interestingness Tags:

Online-Partnerbörsen/-vermittlungen: ElitePartner

December 21st, 2009 2 comments

Anmerkung: Der folgende Text fasst meine persönliche Meinung zu einer Online-Partnervermittlung (ElitePartner) zusammen.

Remark: This text is in German because it deals with a German online partnership service. It shows my personal opinion regarding ElitePartner, one of these services.

Ich sehe mir gerade Partnerschaftsbörsen und -vermittlungen an, und nach einer Empfehlung von einer Freundin habe ich mit ElitePartner begonnen. Vom ersten Eindruck her war ich begeistert — ElitePartner verfügt über einen sehr schönen Fragebogen, bei dem man u.a. Handlungsmotive (wie Unabhängigkeit, Ehre, Beziehungen, Ruhe, Entspannung, etc.) angeben kann. Man sieht schnell, was der Person wichtig im Leben ist. Auch die Profilangaben und die Website selbst sind ganz hübsch.

Drum prüfe, wer sich kostsam bindet

Gemäß dem Motto “Drum prüfe, wer sich ewig (oder hier besser: kostsam) bindet” habe ich einen genaueren Blick auf ElitePartner geworfen. Bisher kannte ich nur friendscout24 als zahlendes Mitglied, und vor diesem Hintergrund war ich von ElitePartner negativ überrascht. Read more…

Categories: Blog Entry, General, Interestingness Tags:

Trying out Mendeley

November 27th, 2009 No comments

A colleague of mine recommended Mendeley, a mixture between an online/offline reference management and social networking tool for scientists. After trying it out for an hour or so I’m willing to give it a try. While the automatic .pdf Import and Citations-Extraction does not work as good as hoped, it still looks like the best solution I have found so far. The question is — of course — will it get the necessary critical mass in the relevant field and domain?

I’ll try and see — by the way, here’s a link to my profile.