Creative freedom

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“All the time you’re saying to yourself, “I could do that, but I won’t “- which is just another way of saying that you can’t.”
Richard P. Feynman

At the ocean science and engineering conference, I listen to many talks on fascinating subjects that are a bit outside of my main area of research (which is fluid mechanics.) They are just sufficiently remote, so that I think it won’t be a good idea to allocate time and other resources to pursue these tangent areas. Then, I remind myself that the ability to change the focus of research is, perhaps, the greatest benefit of working in academe — the proverbial academic freedom.

The problem with the concept of academic freedom is that more often than not our research directions are dictated by the combination of funding sources (interests of collaborating industrial partners, for example) and infrastructure availability, available time that is free of teaching duties, etc. All these factors forms a rather cynical insider’s outlook on the academic research, its role in the society and on our capacity to take creative decisions about research direction.

However, the limitations on the freedom of choice are almost entirely self-imposed in this case. It is as if we (the university-based researchers like myself) are operating under hypnosis. Richard Feynman described this effect very vividly in his autobiographic collection of stories “Surely You’re Joking, Mr. Feynman!” When he was under hypnosis, he was fully aware that he probably could do things contrary to what he was instructed to do. Nevertheless, he never chose to go against the external instructions, because it was too uncomfortable to do so at the moment.

I often find myself in a similar situation with photography. I see someone else’s beautiful work and think, “This is really interesting. I know exactly how it was done. I could do this too.” But in most cases, just saying this to myself precludes me from actually trying the new type of shot. As if declaring my ability to do something makes me subconsciously check this potential project off as already accomplished.

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Telling a story through small details

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Although a picture is worth a thousand words, sometimes a subject of a photo shoot is so vast that it is difficult to decide what to start with. This is often the case with travel photography, as every country’s story can be told in many different ways: through its architecture, food, people, arts, etc.

To overcome the initial block created by the vastness of the subject, I find it productive to pick a specific element, such as an iconic building or even and try to cover it deeply. The term “study” that is sometime used to describe some of the classical works of art ( e.g. “a study in scarlet”) comes to mind. When I start my photography in a new place with a study of a small element of that location, I free up the bandwidth of my mind from the necessity of making decisions about the subjects of the photos (i.e. what to shoot, at what time of day, etc.) This is very valuable at the initial stage, as I can focus on learning more about the particular subject I have already chosen. It might not be the single most perfect subject representing the country or location, but it always offers opportunities for learning about its larger context, so the other subjects for follow-up photo shoots emerge naturally.

Josh Waitzkin, an international-level chess player and a martial artist, who studies learning processes, refers to this strategy of focussing on small details as “creating small circles.” Interestingly enough, his inspiration for this approach came from the book that I am currently reading – Robert Pirsig’s “Zen and the Art of Motorcycle Maintenance: An Inquiry Into Values.” In this book, there is a scene where the main character helps a student to overcome a creative block by changing her assignment from writing about a town to writing about a detail of a building in that town: “Narrow it down to the front of one building on the main street of Bozeman. The Opera House. Start with the upper left-hand brick.”

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Keiko

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Routine practice in traditional Japanese arts, such as kendo, ikebana (kado), calligraphy (shodo), etc., is called keiko. I came back to my kendo practice after a couple of weeks of absence and immediately felt the familiar sense of structure and certainty in the next action during the keiko.

With such a strong emphasis on routine and structure, it is almost surprising that, at a certain level, martial arts provide an opportunity for self-expression and creativity. I think creativity is linked to one’s ability to relax, both physically and mentally. Being relaxed allows one to make creative decisions without analyzing them (the much-talked-about state of “no-mind” or mushin,) but achieving this state is a skill, and such, it required some grinding and structured practice.

More photos here: https://flic.kr/s/aHsk92gBmH

On entitlement

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The term “entitlement” has gained some negative connotations in recent years, as many people, at least in North America, where I live, are abusing the opportunity to customize their circumstances to suit their particular needs, as Malcolm Gladwell describes this phenomenon in “Outliers: The Story of Success.”

I believe that a sense of entitlement is quite contagious and counter-productive in many fields. I my spheres of academic research, teaching, photography and kendo, for example, it is incredibly easy to take for granted the tremendous benefits that my work as a professor afford to my pursuit of photography, through taking me to various interesting places around the world for conferences, providing me with time and incentives to learn about the state-of-the-art imaging techniques and hardware, etc. The same can be said about, kendo, where we have a luxury of an incredible level of personalized instruction, even by Japanese standards (perhaps, especially by Japanese standards).

I agree with Jon Acuff, the author of “Do Over” that to completely reverse the sense of entitlement is only possibly by quitting one’s current occupation, pursuit, etc. in order to allow humility to work its way into the daily experience and undo the damage of taking things for granted. Without going to such an extreme, hoverer, it might be possible to at least keep the entitlement in check by consciously noticing and making use of the opportunities that surround us.

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Cheburashka and his moai

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I am continually amazed that my three-year old daughter is enjoying some of the same cartoon characters that I grew up with, even though we came to know them in different cultural settings and in different countries. One particularly interesting character is Cheburashka, “an animal unknown to science,” who accidentally finds himself in Moscow and befriends a Crocodile, who works at the zoo as a crocodile. The animated movies about Cheburashka were originally made in Soviet Union in the 1960’s and 70’s and, after much copyright controversy, are currently produced by both South Korean and Japanese companies. Cheburashka is quite popular in Japan, as my wife and I were shocked to discover back in 2007 by walking into a huge Cheburashka-themed store in Roppongi Hills in Tokyo. To me, Cheburashka’s comeback to popularity through foreign culture seems rather symbolic.

I think one of the secrets of this character’s popularity and longevity is that the central theme of the stories about him is friendship. In Japan, the term moai refers to a small group of close friends outside of one’s work and family. Dan Buettner, in his book about world’s healthiest and happiest people called “The Blue Zones Solution,” identifies moai as one of the contributing elements to longevity of people from Okinawa, one of the “blue zones” reported in the study. In some cultures (certainly in all “blue zones”), moais form naturally, but in North America in general, “one needs to work at it,” according to Buettner. Making friends is not always easy, and creating a life-long moai that is sufficiently small to be intimate and, therefore, effective (about five people) is fundamentally different from being superficially (often, virtually) active in a large social network.

It is fascinating that in 1960’s, in the Soviet Union, fictional Cheburashka and his friends were bringing small groups of friends together, which is not unlike “blue zone” social projects that occupy progressive minds of the present day US of A.

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Art and science: recipe for a breakthrough

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“Although motorcycle riding is romantic, motorcycle maintenance is purely classic.”

-Robert M.Pirsig, “Zen and the Art of Motorcycle Maintenance

Zen and the Art of Motorcycle Maintenance” is a book that keeps surprising me with the depth of its inquiry into some of the very fundamental philosophical dilemmas. For example, it has an interesting discussion of two seemingly unreconsciable ways of looking at things, phenomena or processes: a “classic”, or analytic, and a “romantic”, or artistic way.

Needless to say, to be able to combine both approaches is very difficult, but perhaps a relatively straightforward way of making a meaningfull contribution in either sphere would be to apply state-of-the-art techniques and know-how from the other sphere. This idea is similar to multi-disciplinary scientific research, where breakthroughs often occur at the junction between two or more separate fields.

For example, one could use analytic classification as an approach to art. This, in fact, has been done throughout the ages by using the principles of geometry, psychology and optics in architecture and painting. An extreme example of perfect symbiosis of the “classic” and the “romantic” approaches in Seurat‘s theory of chromoluminarism, which utilizes optical mixing of colours (an additive process), instead of physical mixing of pigments (a subtractive process.)

The inverse (applying the “romantic” approach to science) is a bit less obvious, but I believe it can be done very effectively. There are two points of opportunity for this in a scientific workflow: 1) examining and communicating the impact of the phenomenon under consideration as a whole, before it has been analyzed and 2) looking for and pursuing the aesthetics in the analytic process itself.

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Definition vs. understanding

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In his book “The Wisdom of Insecurity: A Message for an Age of Anxiety“, Alan Watts argues that to define a process or a phenomenon is not the same as to understand it. Of course, it is possible to become lost in the semantics of what the definition of “understanding” is, but in general, I believe this viewpoint provides a great insight.

Even though we can define something, we often lack the deep understanding of it until we can experience the concept in question. In kendo, for example, it is almost trivial to memorize the names and superficial biomechanical descriptions of various techniques (waza). However, the understanding of the implications of the techniques develops gradually, through practicing them in multiple matches (shiai) and training sessions (keiko) against different opponents. I suppose, a similar difference exists between defining the various mechanical processes and artistic concepts that are involved in extracting a piece of music from a violin and actually playing it. Practice, as in physical doing, is the key word here.

By extension, the same principle applies to photography. It is not sufficient to mentally grasp the concept of camera shake, for example, that is caused by excessive rate of pressure on the shutter release button. To really understand the effect in conjunction with various focal lengths, shutter speeds and lighting conditions, one needs to practice rolling his/her finger over the shutter button hundreds of times and examine the results.

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Learning to be an extrovert

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Any personality type has unique advantages and disadvantages. At certain times, though, it is important to be, or more precisely, to act, like an extrovert. This is particularly true in the case of teaching, where engaging the student(s) is of primary importance. Incidentally, this is a challenge to many academics in analytical areas, such as mathematics, where concentrated, solitary thinking process is an effective, perhaps even necessary, mode of operation, which naturally favours introverts. But since teaching is a necessary stage of any learning process, sometimes, even the most introverted person has to summon the ability to gladly engage other people at an emotional and intellectual level.

I believe that both martial arts and photography (or any visual or performing art, for that matter) offer excellent training grounds for the skill of behaving like an extrovert. Martial arts, by definition, involve communication with an opponent, and in photography, sharing photos, receiving and providing feedback and interacting with models, assistants, colleagues and the audience are the points of communication with other humans.

I do not suggest that one needs to change his/her natural behaviour in general. On the contrary, trying on a different personality type can enhance the inherent character strengths and, at the very least, help understand the other people’s perspective on the common issues.

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When not to give advice

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Throughout a learning process, it is important to be conscious about which advice to follow and which to ignore. Here, “ignoring” does not mean not noticing it, but rather choosing not follow it, upon processing the information that comes with it.

Just as important is to know when to voice an opinion or criticism and when to withhold it. This notion is particularly important in teaching. Sometimes, too much feedback can either discourage or mislead the student about his/her learning process. More importantly, certain things cannot be transmitted by words or even visual example – they have to be discovered and mastered through personal practice.

The restraint that is required to withhold or delay voicing an opinion, particularly when immediate response is expected, is a learned skill, and as such requires practice. This does not mean distorting the truth when speaking up is genuinely the right thing to do. Instead, the practice can focus on making the communication more laconic and efficient – using the minimum amount of words (indeed, information in general) to convey an idea. For example, Amanda Palmer explained that she spent two month polishing her viral TED talk to distill her life philosophy into a twelve-minute presentation.

I find that effort spent on self-editing my comments on other photographer’s images, reviews of other colleagues’ research papers, my lecture notes, etc. translates between these and other areas (e.g. practicing with novice kendoka). Ultimately, this capacity for restraint is based on being sufficiently present at the moment when my opinion is formed in order to realize that this opinion by itself is only a part of the overall communication and teaching/learning process, and as such does not automatically has to be made available to others. There might (or might not) come time when the opinion will be needed. Then, it would have benefited from being effectively formulated and delivered.

…These thoughts came to mind after I heard an interview with Amanda Palmer, and, being fully aware of the irony, I decided to put them into the blood post right away. In my defence, this is not an advice, just some notes to self…

More photos here: http://ow.ly/Hw3b9

Shutter speed for kendo

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Selecting shutter speed for kendo photography is difficult, because the action is very uneven and explosive. Most of the time, the kendoka are relatively motionless, but the peak of the action is extremely fast and unpredictable (in fact, being unpredictable is part of the game.) The fact that the action usually takes place in a dimly lit gym makes matters even worse, so increasing the exposure time as much as possible is necessary for keeping the noise levels within reasonable limits.

During today’s kata seminar, I experimented with various shutter speeds and found that a setting around 1/650 sec is a reasonable compromise for capturing both the slow- and the fast-moving phases of the action. I was shooting with a 85mm f1.2L and a 70-200mm f/2.8L IS lenses on a Canon EOS-1D X body. The lenses were wide open all the time, and at f/2.8, the ISO, which was on Auto setting, went as high as 25,000. I applied noise reduction in post-processing and even converted some image to black-and-white.

More photos here: https://flic.kr/s/aHsk92gBmH