Every day, you have an opportunity to use your voice to have a positive impact - at work or in your community. You can inspire and persuade your audience - or you can distract and put them to sleep. Nervous, rambling robotic - these presentation styles can ruin a talk on even the most critical topics. And with each weak performance, career prospects dim. To get ahead and make an impact, you need to deliver well-crafted messages with confidence and authenticity. You must sound as capable as you are.

Sales is a skill anyone can learn and master - and introverts are especially good at it once they learn how to leverage their natural strengths. Introverts aren't comfortable with traditional tactics like aggressively pushing a product or talking over a customer's objections. That's the beauty of The Introvert's Edge: it doesn't focus on the sale itself but on a sales system that helps introverts feel sincere instead of sales-y.

400 Things Cops Know shows police work on the inside, from the viewpoint of the regular cop on the beat - a profession that can range from rewarding to bizarre to terrifying, all within the course of an eight-hour shift. Written by veteran police sergeant Adam Plantinga, 400 Things Cops Know brings the listener into life the way cops experience it - a life of danger, frustration, occasional triumph, and plenty of grindingly hard routine work.

Storytelling with Data teaches you the fundamentals of data visualization and how to communicate effectively with data. You'll discover the power of storytelling and the way to make data a pivotal point in your story. The lessons in this illuminative text are grounded in theory but made accessible through numerous real-world examples - ready for immediate application to your next graph or presentation.

You face tough communication challenges every day at work, both in person and online - a toxic boss, backstabbing coworkers, office politics, and much more. Here are immediate, effective, eye-opening actions you can take to resolve those infuriating problems. You will find stories and examples drawn from corporate communications consultant Leil Lowndes’s more than 20 years of training business professionals, from entry-level new hires to CEOs.

Drs. Barbara Oakley and Terrence Sejnowski's popular Online course Learning How to Learn, has enrolled more than 1.8 million students. In this much needed follow-up to A Mind for Numbers, the authors teach kids and teens how to learn effectively at a time when they most need these skills. Learning How to Learn teaches them about the importance of both focused concentration and letting their minds wander, how the brain makes connections between different pieces of information, why procrastination is the enemy of problem solving, and much more.

Perhaps the most influential science book ever written, On the Origin of Species has continued to fascinate for more than a century after its initial publication. Its controversial theory that populations evolve and adapt through a process known as natural selection led to heated scientific, philosophical, and religious debate, revolutionizing every discipline in its wake. With its clear, concise, and surprisingly enjoyable prose, On the Origin of Species is both captivating and edifying.

Drawn from class lectures tested over the past 13 years, Arthur D. Wiechmann, MA, shares an insiders view of the role and responsibilities of the police officer and manager. Wiechmann's 29 years as a police officer, 13 of which were as a Sergeant, provide a rich well of experience to draw from and share with readers. This engaging text is filled with examples that bring theory to life, making learning not only palatable but enjoyable and interesting. Weichmann deftly explores complex issues, bringing in applicable research, theory, and experience. There are many points where such case studies can be used for class discussion.

In the 24 fascinating lectures of Existentialism and the Authentic Life, Professor Skye C. Cleary will lead you through the writings of many existentialists to help you understand how they addressed the biggest of all questions. Writing about love, death, sex, war, plagues, intrigue, murder, deception, and more, these thinkers guide you toward living an authentic and meaningful life in a world that often seems absurd.

This third edition of an international best-seller - more than two million copies sold worldwide and translated into 33 languages - details how its powerful insights on motivation, conflict, and collaboration can benefit organizations as well as individuals.

Artfully compiling a selection of Nietzsche’s timeless philosophy and intellectual musings, this book seeks to dispel the mystery and unravel the profound ideas behind this 19th-century intellectual giant. Exploring the driving forces behind Nietzsche’s philosophy, the Friedrich Nietzsche Collection draws on four of his most influential works, painting a rich and compelling picture of his immense legacy. This collection breaks down Nietzsche’s most impactful reflections, ranging from poignant questions about the nature of morality to a passionate call for self-discovery.

In the years following her role as the lead author of the international best seller, Limits to Growth - the first book to show the consequences of unchecked growth on a finite planet - Donella Meadows remained a pioneer of environmental and social analysis until her untimely death in 2001. Thinking in Systems is a concise and crucial book offering insight for problem-solving on scales ranging from the personal to the global. Edited by the Sustainability Institute's Diana Wright, this essential primer brings systems thinking out of the realm of computers and equations and into the tangible world....

Why is Red Bull so popular, though everyone—everyone!—hates the taste? Humans are, in a word, irrational, basing decisions as much on subtle external signals (that little blue can) as on objective qualities (flavor, price, quality). The surrounding world, meanwhile, is irreducibly complex and random. This means future success can’t be projected on any accounting spreadsheet. To strike gold, you must master the dark art and curious science of conjuring irresistible ideas: alchemy.

The science of emotion is in the midst of a revolution on par with the discovery of relativity in physics and natural selection in biology. Leading the charge is psychologist and neuroscientist Lisa Feldman Barrett, whose research overturns the long-standing belief that emotions are automatic, universal, and hardwired in different brain regions. Instead, Barrett shows, we construct each instance of emotion through a unique interplay of brain, body, and culture.

Private Investigations provides practical guidance on all aspects of the investigative process and details how the different phases come together to ensure a successful outcome. It teaches the fundamental elements of an investigation, i.e., surveillance, open-source intelligence gathering, the handling of informants, other covert activities, evaluation of evidence, and much more.