Books

Unlock the 2,300-Year-Old Mathematical Secret Behind Every Undefeatable ArgumentIn 300 BC, Euclid discovered the geometric principles that make mathematical proofs irrefutable for millennia. He unknowingly unlocked the universal formula for logical certainty—one that would secretly power history's most influential speakers.Martin Luther King's "I Have a Dream" follows Euclidean architecture. Steve Jobs' iPhone launch uses geometric precision. Jeff Bezos structures Amazon letters like mathematical theorems.This isn't storytelling or charisma training. It's the first framework transforming ancient mathematical rigor into modern persuasive power. Master operational definitions, shared axioms, and geometric structures that make arguments mathematically unassailable.Your ideas deserve logical armor. Stop hoping for approval. Start building inevitable acceptance.

"Top Digital Products That Changed the Game" is your gateway into the world of revolutionary digital creations that have reshaped industries and transformed lives. From bestselling eBooks and mobile apps to powerful SaaS tools and NFT marketplaces, this book explores the most impactful and profitable digital products in history.Whether you're a digital entrepreneur, a curious learner, or someone looking to launch your first product online, this guide will inspire you with real-world success stories, practical insights, and the trends that continue to shape the digital economy.Unlock the secrets behind the products that defined a generation — and learn how you can be part of the next wave of digital innovation.

É de conhecimento geral que aproximadamente 60% dos usuários do Excel deixam de explorar 80% de suas funcionalidades. Ou seja, a maioria dos usuários não conhece todo o potencial das ferramentas integradas do Excel. Dentre essas ferramentas, as mais poderosas são as tabelas e gráficos dinâmicos. Embora sejam pilares do Excel há mais de 16 anos, continuam sendo as ferramentas mais subutilizadas de toda a suíte Microsoft Office.

Want to know how to deal with nerves? How to avoid boring people? How to try (or not try) to be funny when giving talks? This is probably the book for you. Short and to the point with practical advice.

The Stage is Yours – Mit Leichtigkeit zum perfekten VortragPublic Speaking ist deine Superkraft im Informationszeitalter - nicht nur auf den großen Konferenzbühnen, sondern im täglichen Business - in Meetings, bei Kundinnen und Kolleginnen! Entdecke, wie du mit einer packenden Story, guter Vorbereitung und authentischem Auftreten dein Publikum begeistern kannst. Dieses Buch zeigt dir Schritt für Schritt, wie du Public Speaking als Superkraft nutzt und deine Botschaft nachhaltig präsentierst.

Whether you're in the boardroom, at the chalkboard, or whiteboard, presentations are everywhere. Nearly all presentation is built on your voice. Learn to tune and practice this instrument well, because it's the foundation of your presentation! How far can you get in 10 Days?

Vous voulez savoir animer un atelier vite fait bien fait ? Ce livre à la fois digeste et ludique est pour vous ! Nous vous partageons nos meilleures astuces pour que votre expérience soit à la fois plaisante et efficace :-)

Boost your productivity with expert Zoom tips! Master Zoom for business, teaching, and personal use.Unlock seamless virtual meetings with easy-to-follow guides.Host like a pro, secure your sessions and engage your audience.Level up your video conferencing skills — no more tech struggles!Learn screen sharing, breakout rooms, and advanced features.Become a Zoom wizard and transform your virtual meetings.Keep your meetings safe with top-notch security tips.

Public speaking is one of the most powerful ways to market your expertise and grow your influence. This book shows you how to design and deliver presentations that connect, educate, and inspire—without the fear or the hard sell. Learn to speak with authenticity, tell compelling stories, and build lasting credibility.

With The Icebreaker Playbook, you’ll get over 100 fun, effective prompts that make it easy to get your people talking and collaborating. The real work starts when people feel safe enough to share their ideas. In this book you'll find key tips for starting workshops and creating a positive atmosphere with 100+ simple, proven icebreakers that get everyone to contribute.

Il est largement admis que près de 60% des utilisateurs d’Excel laissent 80% d’Excel intact. Autrement dit, la plupart des utilisateurs n’exploitent pas tout le potentiel des utilitaires intégrés d’Excel. Parmi ces utilitaires, les plus prolifiques sont de loin le tableau croisé dynamique et les graphiques croisés dynamiques. Malgré le fait que...

This book is all about how you, as a businessman and manager, can lead your webinars and online meetings successfully. It is a big difference if you do it remote online or real in the office. So there is a lot to think aboutand prepare before you go into the meeting. This Book will help you 100% on your way Step by Step.

The dark art of facilitation - Howe to keep your meeting on track, how to create engaging workshops, how to entertain and educate…..this book looks to cover some of this and more!

Are you curious about Developer Relations (DevRel)? Do you want to start getting involved in the community? Are you wondering if it's just an organisation and career path only for developers?