Science Ethics

Can octopuses feel pain and pleasure? What about crabs, shrimps, insects, or spiders? How do we tell whether a person unresponsive after severe brain injury might be suffering? When does a fetus in the womb start to have conscious experiences? Could there even be rudimentary feelings in miniature models of the human brain, grown from human stem cells? And what about AI? These are questions about the edge of sentience, and they are subject to enormous, disorienting uncertainty. We desperately want certainty, but it is out of reach.

In these 20 short chapters, Karen Casey explores what matters most about loss, unconditional love, security, surrender, powerlessness, peace, strength, and fear. Each chapter touches on how her own commitment to a spiritual path has had the greatest influence on her life’s direction.

As much of the world's population grows older, the quest for a "good death" has become a significant issue. For many, the right to die often means the right to die with dignity. The Inevitable moves beyond margins of the law to the people who are meticulously planning their final hours - far from medical offices, legislative chambers, hospital ethics committees, and polite conversation - and the people who help them, loved ones or clandestine groups on the Internet known as the "euthanasia underground".

In this sweepingly ambitious overview of World War II, Michael Burleigh combines meticulous scholarship with a remarkable depth of knowledge and an astonishing scope. By exploring the moral sentiments of entire societies and their leaders and how such attitudes changed under the impact of total war, Burleigh presents listeners with a fresh and powerful perspective on a conflict that continues to shape world politics.

Roderick Nash's classic study of changing attitudes toward wilderness during American history, as well as the origins of the environmental and conservation movements, has received wide acclaim since its initial publication in 1967. For the fifth edition, Nash has written a new preface and epilogue that brings Wilderness and the American Mind into dialogue with contemporary debates about wilderness.

A murder has occurred on Mars, and Earth has sent an agent to immediately investigate. Immediately is a relative term, as the trip from Earth to Mars takes a minimum of eight and a half months.

"He who controls the spice controls the universe." Frank Herbert's Dune saga is the epic story of Paul, son of Duke Leto Atreides, and heir to the massive fortune promised by the desert planet Arrakis and its vast reservoirs of a drug called "spice." To control the spice, Paul and his mother Jessica, a devotee of the pseudo-religious Bene Gesserit order, must find their place in the culture of the desert-dwelling Fremen of Arrakis. Paul must contend with both the devious rival House Harkonnen and the gargantuan desert sandworms—the source of the spice.

Robert Jackall's Moral Mazes offers an eye-opening account of how corporate managers think the world works, and how big organizations shape moral consciousness. Based on extensive interviews with managers at every level of two industrial firms and of a large public relations agency, IMoral Mazes takes the reader inside the intricate world of the corporation.

Written in Greek, without any intention of publication, by the only Roman emperor who was also a philosopher, the Meditations of Marcus Aurelius (AD 121-180) offer a remarkable series of challenging spiritual reflections and exercises developed as the emperor struggled to understand himself and make sense of the universe. Ranging from doubt and despair to conviction and exaltation, they cover such diverse topics as the nature of moral virtue, human rationality, divine providence, and Marcus' own emotions.

Scientists have long counseled against interpreting animal behavior in terms of human emotions, warning that such anthropomorphizing limits our ability to understand animals as they really are. Yet what are we to make of a female gorilla in a German zoo who spent days mourning the death of her baby? Or a wild female elephant who cared for a younger one after she was injured by a rambunctious teenage male?

Blunt, shocking, and sometimes profane, this exciting audiobook blasts self-help and feel-good remedies to expose the lies with which we imprison ourselves. It talks straight, hard, and true to the heart of the human condition, pulling no punches. It gives us simple yet revolutionary tools to break out of our minds and into a direct and immediate perception of exactly where we are - then shows us how we can together create a world that works for everyone.

Leo Tolstoy was born to an aristocratic Russian family, became a world-famous influential novelist, and then chose to lead the simple life of a peasant. Dating from this last part of his life, Tolstoy’s influential book What I Believe takes readers along on the path to a life modeled literally on Jesus Christ’s "Sermon on the Mount" and the teachings of the Gospels. In revealing and frank essays he reimagines a faith without dogma, centered solely on Jesus’ doctrine of love, humility, and self-denial.

Technology rules us as much as laws do. It shapes the legal, social, and ethical environments in which we act. Every time we cross a street, drive a car, or go to the doctor, we submit to the silent power of technology. Yet, much of the time, the influence of technology on our lives goes unchallenged by citizens and our elected representatives. Our embrace of novel technological pathways, Sheila Jasanoff shows, leads to a complex interplay among technology, ethics, and human rights.

Today both reality and entertainment crowd our fields of vision with brutal imagery. The pervasiveness of images of torture, horror, and war has all but demolished the 20th-century hope that such imagery might shock us into a less alienated state, or aid in the creation of a just social order. What to do now? When to look, when to turn away? Genre-busting author Maggie Nelson brilliantly navigates this contemporary predicament, with an eye to the question of whether or not focusing on representations of cruelty makes us cruel.

A Message to Garcia is an inspirational essay that was was wildly popular, which has sold over 40 million copies, and has been translated into 37 languages. The essay celebrates the initiative of a soldier who is given a daunting mission. He does not object, ask questions, or request help but simply finds a way to accomplish it. Through this essay Hubbard encourages the reader to apply this attitude to his own life as a sure way to success.

How much faith should we place in what scientists tell us? Is it possible for scientific knowledge to be fully "objective"? What, really, can be defined as science? In the second edition of this very short introduction, Samir Okasha explores the main themes and theories of contemporary philosophy of science and investigates fascinating, challenging questions such as these.

Hiking with Nietzsche is a tale of two philosophical journeys - one made by John Kaag as an introspective young man of 19, the other 17 years later and in quite different circumstances: as a husband and father. Both journeys are made in search of the wisdom at the core of Nietzsche's philosophy, but they deliver him to radically different interpretations and, more crucially, revelations about the human condition.

Why has Christianity, a religion premised upon neighborly love, failed in its attempts to heal social divisions? In this ambitious and wide-ranging work, Willie James Jennings delves deep into the late medieval soil in which the modern Christian imagination grew, to reveal how Christianity's highly refined process of socialization has inadvertently created and maintained segregated societies.

La globalización ha producido sensaciones de impotencia en millones de personas en Occidente. Ese sentimiento de indefensión genera resentimiento y un afán por buscar culpables. Se culpa a los inmigrantes. Se culpa a los musulmanes. Se culpa a otras razas. Se culpa a la élite cultural. Basándose en una combinación de ejemplos históricos y contemporáneos, Nussbaum desenreda en La monarquía del miedo toda esta maraña de sentimientos y nos proporciona así una hoja de ruta para que sepamos hacia dónde dirigir nuestros pasos a partir de aquí.

Today, human exceptionalism is the norm. Despite occasional nods to animal welfare, we prioritize humanity, often neglecting the welfare of a vast number of beings. As a result, we use hundreds of billions of vertebrates and trillions of invertebrates every year for a variety of purposes. We also plan to use animals, AI systems, and other nonhumans at even higher levels in the future. Yet as the dominant species, humanity has a responsibility to ask: Which nonhumans matter, how much do they matter, and what do we owe them in a world reshaped by human activity and technology?