by Carl Pierer

Fig. 1

Part II of Wittgenstein's Philosophical Investigations, also known as Philosophy of Psychology – A Fragment, contains a lengthy treatment of perception. He begins by drawing a distinction:

Two uses of the word “see”.

The one: “What do you see there?” – “I see this” (and then a description, a drawing, a copy). The other: “I see a likeness between these two faces” – let the man I tell this to be seeing the faces as clearly as I do myself.

The importance is the categorical difference between the two ‘objects' of sight. (PI, p. 193)

The first ‘object' of perception is a something, an entity that is being perceived. It can be reproduced by drawing a picture of it. The second ‘object' is more puzzling. Where is it to be located? What does it mean to see the likeness? It cannot be located within the object of perception (what is seen in the first sense), for it is a different way of seeing. Indeed, it is not something that can be externalised. I cannot show the likeness I see to the interlocutor. Wittgenstein continues:

I contemplate a face, and then suddenly notice its likeness to another. I see that it has not changed; and yet I see it differently. I call this experience “noticing an aspect”. (Ibid.)

This process, where one perception falls into an entirely different one, is not simply a distortion happening in rare scenarios but ubiquitous. For example, when the airplane takes off and I am looking out the window, I can see how the cars and houses get smaller and smaller. At first, they have their normal significance, they look just like cars, like houses. But suddenly, a change happens, and this picture falls into a different one, where cars and houses look unreal. They now look more like toys than the life-sized objects they are. My perspective has changed somehow and I can no longer see the house as one I could enter.

Wittgenstein's own example is that of the “duck-rabbit” (Fig. 1), the familiar picture from Gestalt psychology. We notice distinctly how we move from seeing a duck to seeing a rabbit. This is only part of its paradoxical air, for at the same time we are under no illusion that the picture itself has changed. What changes, when we see the shift from duck to rabbit, is nothing in the picture.The visual input we receive from the picture remains constant, yet the figure is altogether different. We might even exclaim ‘now it's a rabbit', which only furthers the paradox. For we employ such sentences to denote a true, observable perceptual change (for instance, when the picture of a duck is replaced by a picture of a rabbit in a film). Nonetheless, we are also inclined to utter it in this context, where the visual input remains constant. What, if anything, is it then that changes? And why does the change occur?

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by Mathangi Krishnamurthy

Sweet lanky Ethan, have I told you that I love your surfer boy hair? But then there is also that serious academic slouch, and your easy, dimpled smile. I know this might seem a little sudden. I know you are wondering what this is about. But, listen. I thought about this for a few weeks, and I think I'm onto something. My friends think so too. And they usually tell me that I'm imagining things. Not this time around. They told me to wait a few hours before saying something. Listen, I think we have a connection. I know I should be shy, and slow and guarded about this stuff, but my heart skips a beat and a quarter every time it thinks about bumping into you.

So, are you bumping into me tonight? What I mean is, did you get my email? About Joy James' talk on the racialization that constitutes practices of incarceration in the US? I think you'll find it interesting. It's anthropology and critical theory I know, but it's also a philosophical question, you know. We could sit together, and then we could talk about it. Like we talked on the bus last week, when I bumped into you. It's a wonder how much can be implied in a five minute conversation. You dug your elbow into my arm and said something funny. I think you were making fun of me, but I couldn't quite tell; I haven't quite gotten the hang of your accent yet. So I laughed that big laugh of mine meant to indicate that I am a fun girl, and that I get exactly what you mean, but really, I didn't hear a word. Anyway, like I said, we could talk about it.

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by Paul Braterman

Is this book worthy of your time and attention? Yes. But this is not a book review, so much as a conversation with myself, triggered by reading it, and what follows is as much mine as his, especially as I have focused on those chapters that overlap my own concerns. There is no shortage of writings debunking creationism, or homoeopathy, or others covered here, beliefs that fly in the face of massive evidence, and yet this evidence has no effect at all on their believers. Why is this, Storr asks. What is going on? And what makes us think that we ourselves are so different?

Storr starts by telling us of his meeting with John Mackay, a Young Earth creationist, who was talking to an appreciative audience in a small town in Queensland. This seems to have been his first encounter with the full-blooded version of modern creationism, according to which evolution science and old Earth geology are fundamentally unsound, and the Bible is the infallible word of God. At the end of Genesis 1, God speaks of His work as being “very good”. “Very good” must mean no pain, and no death. It follows that tigers and tyrannosaurs coexisted happily with Adam and Eve in Eden, all of them adhering to strictly vegetarian diets, until the Fall went and spoiled everything. And “Tonight, the choice you have to face up to is this – do you put your faith in Darwin, who wasn't there? Or in God, who was?”

Mackay claims to be able to feel the presence of God. What turned him against evolution, he says, was a biology textbook he was reading as an adolescent, which followed its exposition of evolution with a chapter advocating atheism. Unfortunately, he does not tell us which textbook he was referring to, giving me no way of checking his perspective, although such a chapter would of course be completely out of place in a biology textbook.

Mackay's audience were universally sympathetic, a fact that Storr observed with bemusement that turned to dismay when, the following Sunday, Mackay mounted the pulpit to deliver a scathing attack on the wickedness of homosexuals and the compromising Churches who countenance their activities.

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.

Like Frogs
.
we congregate
like frogs before a video of food
piling on— poking, jabbing, jumping
at the mysterious fabric of reality
.

Jim Culleny
2/3/16
.
.

by Leanne Ogasawara

“When I was an undergraduate, on my way to first day of quantum mechanics class, I was riding up in the elevator with the professor and several (male) students. The professor kindly informed us that this would be the class that “separated the men from the boys.”

Astronomy is really making the news these days. Except it's not for the reasons one would hope or expect; for the headlines keep rolling in one after the other about “astronomy's snowballing cases of sexual harassment.”

Yikes!

As a woman, obviously, I think matters like this should never be covered up and that process must be put in place in universities to deal with transgressions. In fact, I go a step further and believe that as “exemplars,” anyone who is in a teaching profession should be held up to the very highest moral standards.

Like most women, this is also not something that I am unfamiliar with either.

As an undergraduate at Berkeley in philosophy, I was one of the few women in the program, and I think philosophy has similar kinds of issues as we are seeing in astronomy. Even as an undergraduate it often felt like a kind of “boys club.” In Japan, too, in my twenties, I worked at Hitachi, ostensibly as a translator and interpreter; but in fact, as the only “girl” in the department, I spent all my time answering the phones and serving tea and stapling papers and tidying up.

I didn't stay long…

In many ways, “not staying long” is what has characterized my life.

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by Bill Benzon

In Playing in the Dark, a set of essays on race in American literature, Toni Morrison is led “to wonder whether the major and championed characteristics of our national literature . . . are not in fact responses to a dark, abiding, signing Africanist presence. . . . Through significant and underscored omissions, startling contradictions, heavily nuanced conflicts, through the way writers peopled their work with the signs and bodies of this presence–one can see that a real or fabricated Africanist presense was crucial to their sense of Americanness.” That is to say, the sense of American identity embodied in our literature is at least partially achieved through reference to African Americans.

Let’s consider three imaginative works where race is an issue. First we have Shakespeare’s The Tempest. It is not American, of course, but English. The character of Caliban, who may not even be human, marks the imaginative space the English used for understanding Africans. The play was written and performed at about the same time as Jamestown, Virginia, as first settled.

Then we move forward two and a half centuries to late 19th Century. America has established itself as an independent nation and fought its bloodiest war, the Civil War, over the status of the American sons and daughters of Caliban. We find Huck Finn fleeing his abusive father by rafting down the Mississippi with a runaway slave. Jim sure isn’t Shakespeare’s Caliban nor is Huck a Prospero. I conclude with a counter narrative from the early 20th Century, an African-American “toast”, as they’re called, about the sinking of the Titanic. Think of such oral narratives as antecedents of rap and hip-hop.

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by Sarah Firisen

Anyone can be in charge. Being in charge isn’t the same as being a leader.

We've all known great leaders. People that we’d walk through fire for, but what makes them such great leaders? As the Presidential primary season gets under way, perhaps it’s worth considering what leadership really is. Because despite the inevitable primary bickering over whether a businessman, senator or a governor makes a more effective President, what we’re really looking for is leadership.

Are great leaders born or can these traits be developed? Or is it a combination of the two? People are born with certain natural abilities , but per Malcolm Gladwell’s, Outliers hour rule, it takes about 10,000 hours of practice to achieve mastery (this of course probably goes for most things). So does this mean that with enough conscious effort, anyone can be a great leader? I do think that motivation has a part to play. The key word here is “great”. Someone who wants to lead for reasons outside of personal aggrandizement, outside of pure power for power’s sake. Maybe, a person with those core attributes can work towards achieving mastery.

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by Shadab Zeest Hashmi

My first encounter with the ghazal had to have happened at home where my parents played ghazal LPs on their Phillips record player, along with Beethoven, Tchaikovsky, Harry Belafonte and Edith Piaf. The ghazal entered my consciousness first as music, accessible only to the extent that Edith Piaf was accessible; through melody, beat, rhyme, refrain. Later, listening to ghazals on the radio and television, I developed the sense of awe that surrounds the Urdu ghazal in Pakistan. It is distinguished as the most elevated of poetic forms and considered to be the litmus test of a true poet. When I began to write poetry, this awe for the ghazal turned into intimidation and I experienced a paralyzing fear of writing a miserable flop. I tried my hand at villanelles, sonnets, and pantoums, but it took me a long time to attempt my first ghazal. When I did write my first ghazal, at Warren Wilson, I was exhilarated. What followed was an exploration of the form as adapted in English poetry, an even more exhilarating experience, one that continues to pose more questions than provide answers. The thoughts in this essay are a distillation of my experiences of hearing and reading Urdu ghazals, reading contemporary American ghazals, and writing ghazals in English.

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by Matt McKenna

The worst part about seeing a kids’ movie in theatres–even a decent one like Kung Fu Panda 3–is sitting through the trailers that play before the feature. For every trailer decent enough to respectably fill its two minutes of running time, there are slew of others starring flatulent anthropomorphic animals who defecate or urinate at inappropriate times, ostensibly because it’s funny (e.g. see the trailers for current and upcoming films such as The Road Chip, The Secret Life of Pets, and The Angry Birds Movie). You can’t blame the kids in the theatre for laughing at these jokes because they may not be aware that they’ll be subjected to the same fart joke in nearly every film they see between now and the time they grow out of children’s movies. And if they ever become parents, they’ll have to suffer these jokes all over again. Fortunately, Kung Fu Panda 3 is not only fart joke free but also educates our nation’s children on the presidential primary election process.

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by Jonathan Kujawa

On “Things to Make and Do in the Fourth Dimension” by Matt Parker.

I came dangerously close to not becoming a mathematician. Like many people my experiences with math in school left me irritated and bored. I have a poor memory and I'm not a detail oriented person [1]. The arbitrary rules to be memorized and the fiddly and unforgiving nature of calculations made each homework a minefield of point-losing opportunities. And the problems! To “motivate” us with “applications” the problems were meant to be real-world, yet always seemed to involve the patently ridiculous: rectangular pastures, conical barns, spherical cows. I don't know how anyone can refer to such obviously contrived problems as “real-world” with a straight face.

Or, worse, problems were completely devoid of any motivation whatsoever. I have strong memory of having to learn how to multiply together matrices. The rules were clearly designed to maximize the number of calculations required and, hence, the chances of making a mistake. I can't imagine who thought this was a good topic for fifteen year olds. Not a word was said about why we should learn such a thing, or why anyone, anywhere should care. Oh to have known something about how matrices are used in geometry and computer graphics, or to store and manipulate data, or to compute probabilities in Markov processes. Heck, just to point out that it is an example of a “multiplication” where AB and BA are not equal would have been great start!

Of course my experience is the rule, not the exception. Paul Lockhart wrote a fantastic essay in 2002 entitled “A Mathematician's Lament” which captures the situation perfectly. It's requiring everyone to be able to read music and never letting them hear a tune, only saying it will be needed in some unspecified way as a working adult. Or teaching reading using only tax forms and TV repair manuals. Everyone with an interest in math or education should read it. You can read it here. As Lockhart writes,

…if I had to design a mechanism for the express purpose of destroying a child’s natural curiosity and love of pattern-making, I couldn’t possibly do as good a job as is currently being done— I simply wouldn’t have the imagination to come up with the kind of senseless, soul-crushing ideas that constitute contemporary mathematics education.

So how was my soul saved?

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by Scott F. Aikin and Robert B. Talisse

When it comes to political questions, reasonable people disagree. Reasonable disagreement persists also in philosophy, religion, and a broad array of interpersonal matters. That's life. And, indeed, we must live; we must make decisions, set plans, and adopt policies that affect, interest, and impact others. Our decisions have drawbacks, actions have consequences, and plans impose costs on others. We cannot always just go our own way; we have to consult others in trying to figure out how to go on. Hence disagreements arise.

Any view important enough to stimulate disagreement is a view that will look to some reasonable others as prohibitively costly, suboptimal, incorrect, or foolhardy. Thus assessing the drawbacks of one's view is where the argument concerning its overall merit begins, not where it ends. Thoughtful people are aware that their views will strike some reasonable others as manifestly rejectable, and consequently, thoughtful people take reasonable criticism not always as an attack on their proposals, but rather as an occasion for thinking and saying more about them. In some instances, the case can be made that the drawbacks of one's view must be borne (because, perhaps, the viable alternatives are yet even worse); in other cases, it might be arguable that the costs of adopting one's view are merely apparent or on the whole insignificant. The point is that it's plainly insipid to proceed as if the fact that an opponent's view is imperfect were a decisive reason to reject it. Showing that an interlocutor's proposal is thoroughly criticizable is never the end of the matter. What must also be shown is that the interlocutor's criticizable proposal is inferior to the other (criticizable) proposals worth considering. And that comparative task requires us to allow our interlocutors to respond to our criticisms.

The trouble is that so much popular political debate seems to presuppose that the only political view worth accepting would be one that could not be reasonably criticized.

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by Jalees Rehman

Nearly half a million applications for asylum submitted by refugees were processed by German authorities in 2015, according to the German Federal Office for Refugees and Migration. The number of people who were officially registered in Germany as potential asylum seekers was even far higher-roughly one million in 2015 – which suggests that Germany anticipates an even higher number of official asylum applications for 2016. Chancellor Angela Merkel has defied many critics even in her own party and cabinet by emphasizing that Germany can and will take on more refugees, most of whom are coming from war-torn countries such as Syria, Iraq and Afghanistan. “We can do it!” (“Wir schaffen das!”) was the phrase she used in September of 2015 to convey her optimism and determination in the face of ever-growing numbers of refugees and the gradual rise of support for far right extremist demonstrations and violent attacks by far right extremists on refugees centers in Germany.

The German media and right wing populists are currently obsessing about statistics such as the fact that the far right and libertarian party AfD (Alternative für Deutschland – Alternative for Germany) will garner 10% of the popular vote or that the vast majority of the refugees are male and could lead to a demographic gender shift if they remain in Germany. While such statistics serve as an important barometer of the political climate in the German electorate or to prepare for the challenges faced by the refugees and German society in the next years, they do not address the fundamental philosophical questions raised by this refugee crisis. In the latest issue of the popular German philosophy periodical “Philosophie Magazin“, the editors asked philosophers and other academic scholars to weigh in on some of the key issues and challenges in the face of this crisis.

Should we be motivated by a sense of global responsibility when we are confronted with the terrible suffering experienced by refugees whose homes have been destroyed? The sociologist Hartmut Rosa at the University of Jena responds to this question by suggesting that we should focus on Verbundenheit (“connectedness”) instead of Verantwortung (“responsibility”). Demanding that those of us who lead privileged lives of safety and reasonable material comfort should feel individually responsible for the suffering of others can lead to a sense of moral exhaustion. Are we responsible for the suffering of millions of people in Syria and East Africa? Are we responsible for the extinction of species as a consequence of climate change? Instead of atomizing – and thus perhaps even rendering irrelevant – the abstract concept of individual responsibility, we should become aware of how we are all connected.

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by Tamuira Reid

I.

I stopped caring about him sometime between January and May, when the weather changed and the leaves came back. He went on that big white pill and couldn't have aged cheese or avocado and I sat at the table in the kitchen, watching him watch me.

The yelling wouldn't stop until he'd had enough, when his eyes no longer felt right in his head and he'd rather lay down than stand there, fist in mouth, cat rubbing against both legs.

He once told me that depression comes in waves but that makes it sound too beautiful. There was nothing good about the bad.

Sometimes we'd try to fight it before it hit. I'd take a shower. He'd shave his face. Vacuum the hallway rug. But it never worked and the top would blow off and it would be hands to throats again, just like that.

Teacups shook in their skin, books fell over on themselves and I wanted to see how it would all play out. Does he get the girl in the end? Or does she leave during a quiet moment, smiling as she turns away. His hand pressed against her like an ear.

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by Misha Lepetic

“No sooner does man discover intelligence
than he tries to involve it in his own stupidity.”
~ Jacques Yves Cousteau

Over the course of my last few posts I have been groping towards some kind of meeting point between, on the one hand, the current wave of information technologies, as represented by artificial intelligence (AI), social media and robotics; and on the other, what might be termed, for the sake of brevity, the social condition. The thought experiment is hardly virtual, and is in fact unfolding before us in real time, but as I have been considering the issues at stake, there are significant blind spots that will demand elaboration by many commentators in the years and decades to come. Assuming that, as Marc Andreessen put it, software (and the physical objects in which it is increasingly becoming embodied) will continue to “eat the world“, how can we expect these technological goods to be distributed across society?

It's actually kind of difficult to envision this as even being a problem in the first place. It's true that, up until in the first years of this century, there was some discussion of the so-called ‘digital divide', where certain segments of the population would not be able to get onto the ‘Internet superhighway' (another term that has fallen into disuse, perhaps because it feels like we never get out of our cars anymore). These were the segments of society that were already disadvantaged in some respect, where circumstances of poverty and/or geography prevented the delivery of physical and therefore digital services. Less so, those on the wrong side of the divide may have also landed there because of language proficiency or age.

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