Mark Humphries

The story of a neural impulse and what it reveals about how our brains workWe see the last cookie in the box and think, can I take that? We reach a hand out. In the 2.1 seconds that this impulse travels through our brain, billions of neurons communicate with one another, sending blips of voltage through our sensory and motor regions. Neuroscientists call these blips “spikes.” Spikes enable us to do everything: talk, eat, run, see, plan, and decide. In The Spike, Mark Humphries takes readers on the epic journey of a spike through a single, brief reaction. In vivid language, Humphries tells the story of what happens in our brain, what we know about spikes, and what we still have left to understand about them.Drawing on decades of research in neuroscience, Humphries explores how spikes are born, how they are transmitted, and how they lead us to action. He dives into previously unanswered mysteries: Why are most neurons silent? What causes neurons to fire spikes spontaneously, without input from other neurons or the outside world? Why do most spikes fail to reach any destination? Humphries presents a new vision of the brain, one where fundamental computations are carried out by spontaneous spikes that predict what will happen in the world, helping us to perceive, decide, and react quickly enough for our survival.Traversing neuroscience’s expansive terrain, The Spike follows a single electrical response to illuminate how our extraordinary brains work.

This book is quite possibly the most comprehensive book on Australian politics ever written. That's right, it covers BOTH houses of parliament.We'll take you inside the halls of power. And if we can't actually get inside because of security, we'll do some very fun speculating on what might be in there.One thing we know for sure is that this book is unputdownable. Something went wrong with the printing and it's all sticky.

The story of a neural impulse and what it reveals about how our brains workWe see the last cookie in the box and think, can I take that? We reach a hand out. In the 2.1 seconds that this impulse travels through our brain, billions of neurons communicate with one another, sending blips of voltage through our sensory and motor regions. Neuroscientists call these blips “spikes.” Spikes enable us to do everything: talk, eat, run, see, plan, and decide. In The Spike, Mark Humphries takes readers on the epic journey of a spike through a single, brief reaction. In vivid language, Humphries tells the story of what happens in our brain, what we know about spikes, and what we still have left to understand about them.Drawing on decades of research in neuroscience, Humphries explores how spikes are born, how they are transmitted, and how they lead us to action. He dives into previously unanswered mysteries: Why are most neurons silent? What causes neurons to fire spikes spontaneously, without input from other neurons or the outside world? Why do most spikes fail to reach any destination? Humphries presents a new vision of the brain, one where fundamental computations are carried out by spontaneous spikes that predict what will happen in the world, helping us to perceive, decide, and react quickly enough for our survival.Traversing neuroscience’s expansive terrain, The Spike follows a single electrical response to illuminate how our extraordinary brains work.

The last half century has seen an explosion in the study of late antiquity, which has characterised the period between the third and seventh centuries not as one of catastrophic collapse and ‘decline and fall’, but rather as one of dynamic and positive transformation. Yet research on cities in this period has provoked challenges to this positive picture of late antiquity. This study surveys the nature of this debate, examining problems associated with the sources historians use to examine late antique urbanism, and the discourses and methodological approaches they have constructed from them. It aims to set out the difficulties and opportunities presented by the study of cities in late antiquity in terms of transformations of politics, the economy, and religion, and to show that this period witnessed very real upheaval and dislocation alongside continuity and innovation in cities around the Mediterranean.

Examining sources and case studies, this book explores early Christianity, how it was studied, how it is studied now, and how Judaeo-Christian values came to form the ideological bedrock of modern western culture.

Examining sources and case studies, this book explores early Christianity, how it was studied, how it is studied now, and how Judaeo-Christian values came to form the ideological bedrock of modern western culture.Looking at the diverse source materials available, from the earliest New Testament texts and the complex treaties of third century authors such as Lactantius, to archaeology, epigraphy and papyrology, the book examines what is needed to study the subject, what materials are available, how useful they are, and how the study of the subject may be approached.Case study chapters focus on important problems in the study of early Christianity including:the book of Acts as a text revelatory of the social dynamics of cities and as a text about the inherent tensions in Hellenistic Judaismorthodoxy and organization in early Christianity early Christianity and the Roman empire.Also including a comprehensive guide for students that lists major collections of literary and non-literary sources, major journals and series, and major text books, it is an excellent aid to the study of Christianity in history.