Vertigo corresponds to a disturbance of perception and is associated with disruption of gaze stabilization, of posture control and of the autonomic nervous system. As a loss of orientation in space, it is mostly characterized by neurovegetative signs and unpleasant feelings as nausea, sweating, blood pressure swings, anxiety, dysequilibrium of the sensory systems of reference: eye, balance, and somatosensory perception in the space of reference. It is typically worsened when the head is moved. The most common diseases that result in vertigo are benign paroxysmal positional vertigo, Ménière's disease, and labyrinthitis. Less common causes include stroke, brain tumors, brain injury, multiple sclerosis, and migraine.

This work reads a series of texts and journeys across class lines and shows how the image of "the people" functions in them as a point of reference unto which the observer projects a conceptual framework - based on the observer's own circumstances.

The first new translation of Kierkegaard's masterwork in a generation brings to vivid life this essential work of modern philosophy. Brilliantly synthesizing human insights with Christian dogma, Soren Kierkegaard presented, in 1844, The Concept of Anxiety as a landmark "psychological deliberation," suggesting that our only hope in overcoming anxiety was not through "powder and pills" but by embracing it with open arms. While Kierkegaard's Danish prose is surprisingly rich, previous translations—the most recent in 1980—have marginalized the work with alternately florid or slavishly wooden language. With a vibrancy never seen before in English, Alastair Hannay, the world's foremost Kierkegaard scholar, has finally re-created its natural rhythm, eager that this overlooked classic will be revivified as the seminal work of existentialism and moral psychology that it is. From The Concept of Anxiety: "And no Grand Inquisitor has such frightful torments in readiness as has anxiety, and no secret agent knows as cunningly how to attack the suspect in his weakest moment, or to make so seductive the trap in which he will be snared; and no discerning judge understands how to examine, yes, exanimate the accused as does anxiety, which never lets him go, not in diversion, not in noise, not at work, not by day, not by night."

According to Roger Caillois, play is an occasion of pure waste. In spite of this - or because of it - play constitutes an essential element of human social and spiritual development. In this study, the author defines play as a free and voluntary activity that occurs in a pure space, isolated and protected from the rest of life.

Using Lacanian psychoanalysis and queer theory to explore the unstable relationship between heterosexual masculine identity and cultural representation, this book examines the ways straight men are queered and abjected in literature, theory, and film.

Ever wondered how to combat the deep-seated urge to do wrong? Maybe Edgar Allen Poe can help. In "The Imp of the Perverse" (1845) Poe sets out to explain the Imp – the archetype responsible for persuading us to do what we know in our minds we shouldn’t. Poe, supposedly distraught with his own self-destructive impulses, lets the story take place primarily in the narrator’s mind as he frets the day he will have to come clean. At the heart of this short story is the question of how far we can justify our wrongdoings. It explores our self-destructive impulses and urges, the abandonment of reason and our inherent wickedness. Join Poe as he takes the reader from the sunny valleys of reason to the darkest regions of the human soul. A descent into madness. Edgar Allan Poe (1809-1849) was an American poet, author, and literary critic. Most famous for his poetry, short stories, and tales of the supernatural, mysterious, and macabre, he is also regarded as the inventor of the detective genre and a contributor to the emergence of science fiction, dark romanticism, and weird fiction. His most famous works include "The Raven" (1945), "The Black Cat" (1943), and "The Gold-Bug" (1843).