Review of Nicholas Boyle, Goethe: the poet and the age, vol. 2: Revolution and renunciation (1790-1803)

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Recent Developments in Cultural Heritage Image Databases: Directions for User-Centered Design

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General Fragmentation Trees

We show that the genealogy of any self-similar fragmentation process can be encoded in a compact measured real tree. Under some Malthusian hypotheses, we compute the fractal Hausdorff dimension of this tree through the use of a natural measure on the set of its leaves. This generalizes previous work of Haas and Miermont which was restricted to conservative fragmentation processes

Logicism, Possibilism, and the Logic of Kantian Actualism

In this extended critical discussion of 'Kant's Modal Metaphysics' by Nicholas Stang (OUP 2016), I focus on one central issue from the first chapter of the book: Stang’s account of Kant’s doctrine that existence is not a real predicate. In §2 I outline some background. In §§3-4 I present and then elaborate on Stang’s interpretation of Kant’s view that existence is not a real predicate. For Stang, the question of whether existence is a real predicate amounts to the question: ‘could there be non-actual possibilia?’ (p.35). Kant’s view, according to Stang, is that there could not, and that the very notion of non-actual or ‘mere’ possibilia is incoherent. In §5 I take a close look at Stang’s master argument that Kant’s Leibnizian predecessors are committed to the claim that existence is a real predicate, and thus to mere possibilia. I argue that it involves substantial logical commitments that the Leibnizian could reject. I also suggest that it is danger of proving too much. In §6 I explore two closely related logical commitments that Stang’s reading implicitly imposes on Kant, namely a negative universal free logic and a quantified modal logic that invalidates the Converse Barcan Formula. I suggest that each can seem to involve Kant himself in commitment to mere possibilia

Simulating Film Grain using the Noise Power Spectrum

Adding grain to simulated images makes them look more exciting. While its relativly easy to add some noise, here we use the principles developed by imaging scientists to produce grain which is theoretically "correct". While the results are usefull, they also illustrate the limitations of current photographic theories of grain

Binary synthesis: Goethe's aesthetic intuition in literature and science

Argument This essay seeks to identify the cultural significance of Goethe's scientific writings. He reformulates, in the light of his own concrete experience, “crucial turning-points” (Hauptmomente) in the history of science – key ideas, the historical understanding of which is vital to present understanding – thus situating his own scientific work at the bi-polar center of the Western scientific tradition, conceived as the dramatic interplay over centuries of two opposing modes of thought. For in his experimentation he recaptures the glimpse of living form gained in aesthetic perception (Anschauung), from which such inherited theoretical positions are ultimately derived. At each stage of this process, imagination, in its aesthetic modality, is essential, for it alone reveals the world as it truly is. The literary quality of his writings on nature, as on culture, reveals Goethe's stylistic achievement in devising a medium in which the insights gained in contemplation may be so transmitted as to make a similar, imaginative, appeal to his reader – re-enacting the abstract-concrete equilibrium characterizing all aesthetic experience. Matching his style to the subtle, delicate, connectedness of Nature, Goethe recreates the delights of participating in natural creativity. His Janus-faced, scientific-literary, style illustrates “binary synthesis,” the principle that unites Goethe's science with his art

Eduard, Sasha, and I Go to the Black Sea

During the coffee break I tell Eduard that one of the bigwigs from his lab creeps me out. To him this is no surprise. He asks if I have gone swimming in the Black Sea. No. Not yet. I plan to go this afternoon, when most of the conference participants are on an excursion to a botanical garden. He decides I need an escort. Eduard is older than my mother, born in 1935. I have known him for over twenty years. Yesterday my children chided me for not including Eduard in our skype session. Today he and I sit outside the conference center, on the floor of a stone balcony, where the wireless is decent. On my little netbook each of our faces, Eduard’s and mine, are cut in half. The kids streak around in the other screen of my netbook, leaving contrails. [excerpt

Approach

This short nonfiction piece is about my interaction with a woman on the streets of Kiev

Holistic and leadership approaches to international regulation: confronting nature conservation and developmental challenges. A response to Farnese

International nature protection law has developed without a coherent plan, with disparate governance instruments each largely evolving within their own separate sphere. Yet, many other issues are closely linked to the challenges of nature degradation, such as developmental challenges, climate change, food security and food safety, disease prevention and rural poverty . These interconnections have partly been recognized in Agenda 21 and more recently in the Aichi Biodiversity Targets. This response draws on and extrapolates further the conclusions of Farnese in ‘The Prevention Imperative’, published in this issue, of Transnational Environmental Law and argues for a more coherent approach and effective leadership in this area of global regulation along with a more flexible and holistic approach to governance responses

Doe Dose

A plastic fawn, palm-sized, lives on my office desk. He gazes at my open office door. His right front hoof is raised, poised for haste. The deer of my Mississippi childhood were the Virginia whitetail, Odocoileus virginianus virginianus. As a child ten years or so, fresh from reading Felix Salten’s Bambi, I rested my forehead against backseat car windows and took in miles and miles of Mississippi forest. Commutes between school and our isolated house were long. I imagined myself a whitetailed doe, keeping up with the car through those woods, a blur of velvet hide and muscle. I now walk to campus in Gettysburg, Pennsylvania. The odocoileus virginianus virginianus, the Virginia whitetail, emerge from the battlefields, animal grace among memorials and hardwoods. My round-eyed dog and I greet all deer with silence when we exercise in the morning light. [excerpt