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  • Book cover of Socrates and Athens

    An exciting series that provides students with direct access to the ancient world by offering new translations of extracts from its key texts. Socrates is one of the ancient Greeks that everyone has heard of. He is responsible, more than any other individual, for adding a new urgency and vigour to the fundamental questions we ask about our own lives. Socrates, it turns out, was always rather mysterious, and intentionally so. He was more interested in making people think than in telling them what to think. Part of the Greece and Rome: Texts and Contexts series, this book helps readers to discover the original Socrates.

  • Book cover of Rebirth of Wonder

    Rebirth of Wonderchronicles in prose David Johnson's migrations and adventures of discovery from Minnesota to New Mexico, Mexico, Spain, and Greece. His odysseys have taken this young son of a Norwegian-Lutheran minister to the life of a poet-teacher, making his way in the world as a father, husband, grandfather, and man of tolerance and conscience of the twentieth century. "Memoir and poetry fuse in these delightful family history and travel sagas, revealing the poet's intense experiences on a road well traveled."--Rudolfo Anaya, author ofJemez Spring(UNM Press) "David Johnson was my first teacher of poetry. He inspired, and gave permission to explore the territory of the soul. This collection of poems reveals the immense spirit of the poet, and these poems will in turn, inspire and give permission. . . . These poems are deft, tender, and powerful; are lights in a time of wounding. I continue to learn."--Joy Harjo, poet, musician, professor "What a beautiful book! David Johnson celebrates the mysterious powers that drive us to seek wholeness in family life, ancestral memory, in the putting down of roots only to uproot . . . craft and contemplation come together here and the winners are readers hungry for a fuller, more beautiful life."--Demetria Martinez

  • Book cover of Xenophon’s Socratic Works

    Xenophon’s Socratic Works demonstrates that Xenophon, a student of Socrates, military man, and man of letters, is an indispensable source for our understanding of the life and philosophy of Socrates. David M. Johnson restores Xenophon’s most ambitious Socratic work, the Memorabilia (Socratic Recollections), to its original literary context, enabling readers to experience it as Xenophon’s original audience would have, rather than as a pale imitation of Platonic dialogue. He shows that the Memorabilia, together with Xenophon’s Apology, provides us with our best evidence for the trial of Socrates, and a comprehensive and convincing refutation of the historical charges against Socrates. Johnson’s account of Socrates’ moral psychology shows how Xenophon’s emphasis on control of the passions can be reconciled with the intellectualism normally attributed to Socrates. Chapters on Xenophon’s Symposium and Oeconomicus (Estate Manager) reveal how Xenophon used all the literary tools of Socratic dialogue to defend Socratic sexual morality (Symposium) and debate the merits and limits of conventional elite values (Oeconomicus). Throughout the book, Johnson argues that Xenophon’s portrait of Socrates is rich and coherent, and largely compatible with the better-known portrait of Socrates in Plato. Xenophon aimed not to provide a rival portrait of Socrates, Johnson shows, but to supplement and clarify what others had said about Socrates. Xenophon’s Socratic Works, thus, provides readers with a far firmer basis for reconstruction of the trial of Socrates, a key moment in the history of Athenian democracy, and for our understanding of Socrates’ seminal impact on Greek philosophy. This volume introduces Xenophon’s Socratic works to a wide range of readers, from undergraduate students encountering Socrates or ancient philosophy for the first time to scholars with interests in Socrates or ancient philosophy more broadly. It is also an important resource for readers interested in Socratic dialogue as a literary form, the trial of Socrates, Greek sexual morality (the central topic of Xenophon’s Symposium), or Greek social history (for which the Oeconomicus is a key text).

  • Book cover of Dark Canyon Ranchería Apache/military Battle Site, Lincoln National Forest, New Mexico
  • Book cover of Investigation of Psychomotor and Spatial Abilities in Simulated Air Defense Engagements
  • Book cover of Using Virtual Environments for Terrain Familiarization
  • Book cover of American Idols

    An honest look at the ways that the American Church has adopted the mindset and values of our culture, rather than impacting it. The Author believes that the Lord has good things in store for the Church—if we will allow Him his rightful place again.

  • Book cover of The Effect of Target Background and Aspect Angle on Performance of Stinger Teams in the Realistic Air Defense Engagement System (RADES)
  • Book cover of Learning in a Synthetic Environment

    "Soldiers explored a synthetic representation of an Army heliport under three visual display conditions: (1) wide field of view (FOV) helmet mounted display, (2) narrow FOV helmet mounted display, and (3) stationary, wide screen display. Pretest and posttest measures of spatial knowledge were recorded. Measures of presence in the virtual environment were recorded. Measures of simulator sickness were administered upon exit from the virtual environment and 24 hours later. Overall, soldiers acquired a significant amount of spatial knowledge from the synthetic representation. When transferred to the actual Army heliport, soldiers were able to navigate around the location with near zero errors. There was no effect of visual display on any measures of spatial knowledge. Also, there was no effect of visual display on reported presence or simulator sickness. Simulator sickness was significantly reduced after 24 hours away from the virtual environment. Presence did not correlate with spatial knowledge. Simulator sickness correlated negatively with spatial knowledge. Presence and simulator sickness were negatively correlated."--DTIC.

  • Book cover of Values of Diffusion Coefficients Deduced from the Closing Times of Helicopter-produced Clearings in Fog

    Values of diffusion coefficients determined from the observed closing times of nine conical-shaped clearings in fog produced by hovering helicopters at Lewisburg, West Virginia, in September 1969 are presented. The values were established following the method of Elliott, assuming that the geometric and diffusive properties of the clearings and surroundings could be approximated by theoretical equations of the type governing the diffusion of heat and water substance in a bounded, circular cylinder of infinite length, with appropriate specification of the condensation conditions. The diffusion coefficients for the experiments ranged in value from 0.7 to 1.9 x 10 to the 5th power sqcm/sec. Summary diagrams are presented to illustrate how a cylindrical or slot-shaped clearing will close-in with time, dependent on the values of the diffusion coefficient and on the initial temperature and humidity differences between clearing and surrounding.