Ode an die Milch

Milch ist das Beste! Es stillt Hunger und Durst gleichzeitig. Es dient der Nahrungsaufnahme und dem Genuss. Es schmeckt sowohl kalt als auch warm. Es ist sowohl pur genießbar, als auch in Kombination mit anderen Lebensmitteln als Haupt- (Milchgetränke, Milchreis, etc.) als auch als Nebenzutat (Müslis, Tee, Kaffee, diverse Süßspeisen, etc.). Außerdem ist es Ausgangsstoff für diverse andere leckere Dinge (Butter, Käse, Joghurt, Eis!, etc.).

Milch hat auch andere Vorteile.

Yogurt has plenty of benefits to confer, among them large testicles, swagger, and glossy fur – at least if you’re a mouse.
Benjamin Phelan on Slate

Ich könnte meine Wertschetzung als Gedicht formulieren.

Milch ist rein, Milch ist Unschuld.
Milch ist Leben, Milch ist Mutter.
Milch ist heimelig, Milch ist super! 😀

Deswegen: MILCH!!! 😀 … ich hoffe ihr habt jetzt Appetit drauf bekommen. 😉

Individual Mass Manipulation

There is great commentary on how and why Facebook’s infamous “emotion study” is unethical. The main point being that the researchers and Facebook violated the “informed consent” principle of research on humans.

There have been other “individual mass manipulation” studies. e.g. you could tip the outcome of close elections by manipulating search results. But manipulating the mood of people on a massive scale is “new.” Don’t get confused, I don’t mean it like “they try to influence what we’re thinking through TV and ads.” I mean individual manipulation. Different things are manipulated in varying amounts for everyone individually … basically anything that claims “to only show you the X most relevant to you” falls into this category (especially if they don’t offer a way out of the filter bubble).

But what should we do, now that we known we have the tools to enforce emotions? Why not actually press the “button of happiness“?

Imagine if Facebook could have a button which says “make the billion people who use Facebook each a little bit happier”. It’s quite hard to imagine a more effective, more powerful, cheaper way to make the world a little bit better than for that button to exist. I want them to be able to build the button of happiness. And then I want them to press it.

My dystopian senses tell me: it will be used, but not in the way suggested above. We can probably draw some conclusions from the fact that one of the authors’ work is funded by the DoD. Why would the DoD (or any military/government organization for that matter) fund anything useful to the general good of mankind?

I see three use cases manipulating emotions:

Or to put it more eloquently:

… large corporations (and governments and political campaigns) now have new tools and stealth methods to quietly model our personality, our vulnerabilities, identify our networks, and effectively nudge and shape our ideas, desires and dreams.
[…]
I identify this model of control as a Gramscian model of social control: one in which we are effectively micro-nudged into “desired behavior” as a means of societal control. Seduction, rather than fear and coercion are the currency, and as such, they are a lot more effective. (Yes, short of deep totalitarianism, legitimacy, consent and acquiescence are stronger models of control than fear and torture—there are things you cannot do well in a society defined by fear, and running a nicely-oiled capitalist market economy is one of them).

I think netzpolitik.org put it best in their conclusion (German):

The problem that these kinds of experiments and the systems that actually enable them pose is not that they are illegal, creatively or intentionally evil. This isn’t the case even if it might feel like it.
Instead [the problem is] that they’re only a tiny step away from legitimate everyday practice. That they look a lot like ordinary ads. That they sit on top of an already-accepted construction of reality by non-transparent providers. That because of their scale and stealth they can be so efficiently and easily hidden. That they don’t devise our loss of control, but only exploit it.

The actual study: “Experimental evidence of massive-scale emotional contagion through social networks” (PDF)

Android Headphones With Volume Buttons

N=2 is a important milestone in any empirical data set. I’ve now successfully tried two “Galaxy compatible” headphones with volume buttons with my Nexus 5 and I can now say with confidence:

All “Galaxy compatible” headphones work with a Nexus 5. 😉

I’ve actually tried the following headphones:

  • Samsung EHS64
  • Sennheiser MM 30G

Both the call/mute and the volume buttons work.

 

Passwörter und Fingerabdrücke mittels Smartphone abfilmen

Forscher der TU Berlin haben herausgefunden, dass die Frontkameras von Smartphones so gut auflösen, dass man an den Reflexionen in den Augen oder Brillen Passwörter auslesen kann.

Außerdem gelang es auch Fingerabdrücke mittels Rückkamera beim Greifen nach dem Gerät abzufilmen.

… man kann es auch als Nachtrag zu diesem Paper sehen.

Tim’s Vermeer

You have an obsession … it intrigues you … there is a mystery … you have a hunch … you consult experts … you try it … you succeed. It’s still not a proof … but you’re convinced … you feel good. 😀

Tim’s Vermeer is an awesome documentary following Tim Jenison trying to figure out what technique 17th century painter Johannes Vermeer may have used to capture lighting, color and minute details of the painted scenes. It’s an awesome way to watch the geek’s mind at work. 😉

Google Has Most of My Email Because It Has All of Yours

Benjamin Mako Hill has followed up on an interesting thought: in a world where many people use Gmail, just how many of your daily emails also land on Google’s servers even if you aren’t using their services? … For him it turns out more than 50%. o.O

Political Discussions Ruining Facebook and Friendships

A study shows “users who try to talk about politics on Facebook are often surprised by the political opinions of their acquaintances“.

Because Facebook not only has a low threshold for “friending” another person but also can bridge together many social groups with a single person’s post, it can be a breeding ground for alienation and resentment.

Yay, it’s working. 😀