Since the development of natural philosophy in Ancient Greece, scientists have been concerned with determining the nature of matter's smallest constituents and the interactions among them. This textbook examines the question of the microscopic composition of matter through an accessible introduction to what is now called 'The Physics of Elementary Particles'. In the last few decades, elementary particle physics has undergone a period of transition, culminating in the formulation of a new theoretical scheme, known as 'The Standard Model', which has profoundly changed our understanding of nature's fundamental forces. Rooted in the experimental tradition, this new vision is based on geometry and sees the composition of matter in terms of its accordance with certain geometrical principles. This textbook presents and explains this modern viewpoint to a readership of well-motivated undergraduate students, by guiding the reader from the basics to the more advanced concepts of Gauge Symmetry, Quantum Field Theory and the phenomenon of spontaneous symmetry breaking through concrete physical examples. This engaging introduction to the theoretical advances and experimental discoveries of the last decades makes this fascinating subject accessible to undergraduate students and aims at motivating them to study it further.

The History of Reason in the Age of Madness revolves around three axes: the Foucauldian critical-historical method, its relationship with enlightenment critique, and the way this critique is implemented in Foucault's seminal work, History of Madness. Foucault's exploration of the origins of psychiatry applies his own theories of power, truth and reason and draws on Kant's philosophy, shedding new light on the way we perceive the birth and development of psychiatric practice. Following Foucault's adoption of 'limit attitude', which investigates the limits of our thinking as points of disruption and renewal of established frames of reference, this book dispels the widely accepted belief that psychiatry represents the triumph of rationalism by somehow conquering madness and turning it into an object of neutral, scientific perception. It examines the birth of psychiatry in its full complexity: in the late eighteenth century, doctors were not simply rationalists but also alienists, philosophers of finitude who recognized madness as an experience at the limits of reason, introducing a discourse which conditioned the formation of psychiatry as a type of medical activity. Since that event, the same type of recognition, the same anthropological confrontation with madness has persisted beneath the calm development of psychiatric rationality, undermining the supposed linearity, absolute authority and steady progress of psychiatric positivism. Iliopoulos argues that Foucault's critique foregrounds this anthropological problematic as indispensable for psychiatry, encouraging psychiatrists to become aware of the epistemological limitations of their practice, and also to review the ethical and political issues which madness introduces into the apparent neutrality of current psychiatric discourse.

The History of Reason in the Age of Madness revolves around three axes: the Foucauldian critical-historical method, its relationship with enlightenment critique, and the way this critique is implemented in Foucault's seminal work, History of Madness. Foucault's exploration of the origins of psychiatry applies his own theories of power, truth and reason and draws on Kant's philosophy, shedding new light on the way we perceive the birth and development of psychiatric practice. Following Foucault's adoption of 'limit attitude', which investigates the limits of our thinking as points of disruption and renewal of established frames of reference, this book dispels the widely accepted belief that psychiatry represents the triumph of rationalism by somehow conquering madness and turning it into an object of neutral, scientific perception. It examines the birth of psychiatry in its full complexity: in the late eighteenth century, doctors were not simply rationalists but also alienists, philosophers of finitude who recognized madness as an experience at the limits of reason, introducing a discourse which conditioned the formation of psychiatry as a type of medical activity. Since that event, the same type of recognition, the same anthropological confrontation with madness has persisted beneath the calm development of psychiatric rationality, undermining the supposed linearity, absolute authority and steady progress of psychiatric positivism. Iliopoulos argues that Foucault's critique foregrounds this anthropological problematic as indispensable for psychiatry, encouraging psychiatrists to become aware of the epistemological limitations of their practice, and also to review the ethical and political issues which madness introduces into the apparent neutrality of current psychiatric discourse.

The discovery of a new elementary particle at the Large Hadron Collider at CERN in 2012 made headlines in world media. Since we already know of a large number of elementary particles, why did this latest discovery generate so much excitement? This small book reveals that this particle provides the key to understanding one of the most extraordinary phenomena which occurred in the early Universe. It introduces the mechanism that made possible, within tiny fractions of a second after the Big Bang, the generation of massive particles. The Origin of Mass is a guided tour of cosmic evolution, from the Big Bang to the elementary particles we study in our accelerators today. The guiding principle of this book is a concept of symmetry which, in a profound and fascinating way, seems to determine the structure of the Universe.