In this book the author what it means to be physical, mental, or abstract entity, and how they relate to the concept of reality. His answers are framed in terms of a comprehensive ontology of substances, and properties inspired by Descartes, Locke, their successors, and their latter day exemplars.

What does reality encompass? Is reality exclusively physical? Or does reality include nonphysical -mental, and perhaps 'abstract' -aspects? What is it to be physical or mental, or to be an abstract entity? What are the elements of being, reality's raw materials? How is the manifest image we inherit from our culture and refine in the special sciences related to the scientific image as we have it in fundamental physics? Can physics be understood as providing a 'theory of everything', or do the various sciences make up a hierarchy corresponding to autonomous levels of reality? Is our conscious human perspective on the universe in the universe or at its limits? What, if anything, makes ordinary truths, truths of the special sciences, and truths of mathematics true? And what is it for an assertion or judgment to be 'made true'? In The Universe As We Find It, John Heil offers answers to these questions framed in terms of a comprehensive ontology of substances and properties inspired by Descartes, Locke, their successors, and their latter day exemplars. Substances are simple, lacking parts that are themselves substances. Properties are modes -particular ways particular substances are -and arrangements of propertied substances serve as truthmakers for all the truths that have truthmakers. Heil argues that the deep story about the nature of these truthmakers can only be told by fundamental physics.

What does reality encompass? Is it exclusively physical, or does it include mental and 'abstract' aspects? What are the elements of being, reality's raw materials? This volume offers answers to these questions framed in terms of a comprehensive metaphysics of substances and properties inspired by Descartes, Locke, and their successors.

Go on an awe-inspiring journey, unraveling the secrets of our universe from the tiniest particles to the vastness of space In this thought-provoking exploration, physicists Chris Ferrie and Geraint F. Lewis delve into the fundamental questions that have puzzled humanity for centuries. What sparked the birth of the universe? How did matter and energy come into existence? With clarity and precision, Ferrie and Lewis navigate the realms of quantum physics, relativity, and cosmology, providing accessible explanations that engage both novices and enthusiasts. Featuring a harmonious blend of scientific rigor and captivating storytelling, Where Did the Universe Come From? bridges the gap between complex concepts and everyday understanding. Readers will: Explore the origin of the universe and the fundamental forces that govern it. Dive into the mind-boggling realm of quantum mechanics and its implications on the cosmic scale. Uncover the mysteries of black holes, dark matter, and the enigmatic nature of the cosmos. Enjoy an engaging narrative that seamlessly integrates complex scientific concepts with accessible explanations. Whether you're an astrophysics enthusiast, a science student, or simply someone with a profound interest in the wonders of the universe, this comprehensive guide offers a rich tapestry of knowledge about the captivating wonders that surround us all.

In Appearance in Reality, John Heil addresses a question at the heart of metaphysics: how are the appearances related to reality, how does what we find in the sciences comport with what we encounter in everyday experience and in the laboratory? Objects, for instance, appear to be colourful, noisy, self-contained, and massively interactive. Physics tells us they are dynamic swarms of colourless particles, or disturbances in fields, or something equally strange. Is what we experience illusory, present only in our minds? But then what are minds? Do minds elude physics? Or are the physicist's depictions mere constructs with no claim to reality? Perhaps reality is hierarchical: physics encompasses the fundamental things, the less than fundamental things are dependent on, but distinct from these. Heil's investigation advances a fourth possibility: the scientific image (what we have in physics) affords our best guide to the nature of what the appearances are appearances of.

NEW YORK TIMES BESTSELLER • Deepak Chopra joins forces with leading physicist Menas Kafatos to explore some of the most important and baffling questions about our place in the world. "A riveting and absolutely fascinating adventure that will blow your mind wide open!" —Dr. Rudolph E. Tanzi What happens when modern science reaches a crucial turning point that challenges everything we know about reality? In this brilliant, timely, and practical work, Chopra and Kafatos tell us that we've reached just such a point. In the coming era, the universe will be completely redefined as a "human universe" radically unlike the cold, empty void where human life is barely a speck in the cosmos. You Are the Universe literally means what it says--each of us is a co-creator of reality extending to the vastest reaches of time and space. This seemingly impossible proposition follows from the current state of science, where outside the public eye, some key mysteries cannot be solved, even though they are the very issues that define reality itself: • What Came Before the Big Bang? • Why Does the Universe Fit Together So Perfectly? • Where Did Time Come From? • What Is the Universe Made Of? • Is the Quantum World Linked to Everyday Life? • Do We Live in a Conscious Universe? • How Did Life First Begin? “The shift into a new paradigm is happening,” the authors write. “The answers offered in this book are not our invention or eccentric flights of fancy. All of us live in a participatory universe. Once you decide that you want to participate fully with mind, body, and soul, the paradigm shift becomes personal. The reality you inhabit will be yours either to embrace or to change.” What these two great minds offer is a bold, new understanding of who we are and how we can transform the world for the better while reaching our greatest potential.

The riveting and mesmerizing story behind a watershed period in human history, the discovery of the startling size and true nature of our universe. On New Years Day in 1925, a young Edwin Hubble released his finding that our Universe was far bigger, eventually measured as a thousand trillion times larger than previously believed. Hubble’s proclamation sent shock waves through the scientific community. Six years later, in a series of meetings at Mount Wilson Observatory, Hubble and others convinced Albert Einstein that the Universe was not static but in fact expanding. Here Marcia Bartusiak reveals the key players, battles of will, clever insights, incredible technology, ground-breaking research, and wrong turns made by the early investigators of the heavens as they raced to uncover what many consider one of most significant discoveries in scientific history.