The #1 Bestselling Management Book
The book 30,000 managers wish they'd had on day one.
Short. Honest. Written like a conversation with someone who's actually managed people — not like a business school textbook.
⭐ 30,000+ readers
The #1 Bestselling Management Book
Short. Honest. Written like a conversation with someone who's actually managed people — not like a business school textbook.
One day you're an individual contributor. The next, you're responsible for other people's careers, their stress levels, their output. And nobody gave you a manual.
This book isn't theory. It's a conversation with someone who's been managing people since 2002 — who made the mistakes, learned from them, and distilled it all into something you can actually use starting tomorrow morning.
"The best and most practical book for managers I've ever read. I immediately ordered it for all our new managers."
"I saw in the book many examples from my first management role — conflicts, stories I experienced, questions that came up. As an HR professional, I meet managers at different stages, and I'm sure this book will make all of us better."
"The book gave me a different perspective on daily management challenges, and practical tools to make better decisions. Full disclosure: Lior managed me in the past — and I still recommend this book to everyone."
"I finished it in three days and immediately implemented it in my daily routines. It changed how I run my one-on-ones."
"Every manager should read this book. It's the kind of wisdom you usually only get after making the mistakes yourself — Lior saves you the trouble."
"Practical, real, and surprisingly fun to read. I've been managing for years, and I still found new tools inside this book."
"Not just a book — a companion. The kind of thing you re-read before a difficult conversation or when you're struggling with a team member."
Since 2002, I've managed hundreds of people across multiple companies and industries. When I became a manager for the first time, I looked for a book that would actually help me — and couldn't find one I trusted.
So I wrote it myself. With honest stories, practical tools, and no corporate BS.
Instant access. Read it in an afternoon. Use it for years.
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