David Blair

Mountain Ash draws together exciting new findings on the effects of fire and on post-fire ecological dynamics following the 2009 wildfires in the Mountain Ash forests of the Central Highlands of Victoria. The book integrates data on forests, carbon, fire dynamics and other factors, building on 6 years of high-quality, multi-faceted research coupled with 25 years of pre-fire insights. Topics include: the unexpected effects of fires of varying severity on populations of large old trees and their implications for the dynamics of forest ecosystems; relationships between forest structure, condition and age and their impacts on fire severity; relationships between logging and fire severity; the unexpectedly low level of carbon stock losses from burned forests, including those burned at very high severity; impacts of fire at the site and landscape levels on arboreal marsupials; persistence of small mammals and birds on burned sites, including areas subject to high-severity fire, and its implications for understanding how species in this group exhibit post-fire recovery patterns. With spectacular images of the post-fire environment, Mountain Ash will be an important reference for scientists and students with interests in biodiversity, forests and fire.

“The more narrowly we examine language, the sharper becomes the con?ict - tween it and our requirement. (For the crystalline purity of logic was, of course, not a result of investigation; it was a requirement. ) The con?ict becomes intolerable; the requirement is now in danger of becoming empty. —We have got onto slippery ice where there is no friction and so in a certain sense the conditions are ideal, but also, just because of that, we are unable to walk. We want to walk; so we need 1 friction. Back to the rough ground!” —Ludwig Wittgenstein This manuscript consists of four related parts: a brief overview of Wittgenstein’s p- losophy of language and its relevance to information systems; a detailed explanation of Wittgenstein’s late philosophy of language and mind; an extended discussion of the re- vance of his philosophy to understanding some of the problems inherent in information systems, especially those systems which rely on retrieval based on some representation of the intellectual content of that information. And, fourthly, a series of detailed footnotes which cite the sources of the numerous quotations and provide some discussion of the related issues that the text inspires. The ?rst three of these parts can each be read by itself with some pro?t, although they are related and do form a conceptual whole.

"What a strange and intense book this is David Blair has a wild, restless imagination and he uses language like saw, a hammer, a velvet whip. He can write incredibly tender (and original) love poems and enfilading satirical poems, as well as many of the many other "kinds" of poems between those poles, and they all seem entirely at home, indeed, need to be in this book together. His music, his diction, his refusal to use (ever ) cliches, his syntax all drive his poems and their hearts forward. That is where his poems go: forward. He will be in the company of the best poets of his generation." --Thomas Lux "Nothing can remain horizontal or vertical for long" might as well be David Blair's mini ars poetica. A commitment to the pleasures and terrors of change, you might say. I have been reading Blair's poems for about ten years now--struck always by his unique pitch and tone, the tensile muscularity of his syntax and vibrational accents. His diction is totally unboxed. He reminds me a bit of August Kleinzahler or John Yau in this--a karaoke of urban hullabaloo sung slightly off the beat, all for the sake of swing.... David Blair's acceptance of the world is signaled by his stylishness, provoked by the people and things he encounters. His brain knows that it's living in an animal body. And it moves among all these other minds and bodies in motion. Changed by the smallest of changes. Unbalanced but at ease. This poet's energy reminds me of Edwin Denby's comments about De Kooning's paintings from the 1930s: "He wanted everything in the picture out of equilibrium except spontaneously all of it...a miraculous force and weight of presence moving from all over the canvas at once." These poems want that, too. --David Rivard, /Boston Review/ "David Blair's work is both public and discreet, somewhere between black box theatre and a blind date with an utterly beguiling stranger. His poems are dinner parties, intimate and sumptuous, arranged with great care and yet full of unforeseen turns: the pope gives way to 'the first red coils of the peonies' and a the hair of a lost aviator becomes 'brown, fibrous light.' How refreshingly unlike contemporary poetry this book is; a pleasure. --D. A. Powell

“The more narrowly we examine language, the sharper becomes the con?ict - tween it and our requirement. (For the crystalline purity of logic was, of course, not a result of investigation; it was a requirement. ) The con?ict becomes intolerable; the requirement is now in danger of becoming empty. —We have got onto slippery ice where there is no friction and so in a certain sense the conditions are ideal, but also, just because of that, we are unable to walk. We want to walk; so we need 1 friction. Back to the rough ground!” —Ludwig Wittgenstein This manuscript consists of four related parts: a brief overview of Wittgenstein’s p- losophy of language and its relevance to information systems; a detailed explanation of Wittgenstein’s late philosophy of language and mind; an extended discussion of the re- vance of his philosophy to understanding some of the problems inherent in information systems, especially those systems which rely on retrieval based on some representation of the intellectual content of that information. And, fourthly, a series of detailed footnotes which cite the sources of the numerous quotations and provide some discussion of the related issues that the text inspires. The ?rst three of these parts can each be read by itself with some pro?t, although they are related and do form a conceptual whole.