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Stop Optimizing Your Life and Start Simplifying It
The Challenge Book Club #08 — Essentialism by Greg McKeown
 • Cosmin Angheluta
The Character Architect: How to Design Your Future Self Like an RPG Character
Why most people fail at becoming who they want to be (and the gaming framework that fixes it)
 • Cosmin Angheluta
The One More Rule: A Simple Productivity Hack That Actually Works
Stay two minutes longer, ask one more question, send one more invite — and watch what happens.
 • Cosmin Angheluta
The Challenge of the Month - January 2026
Inside: Why AI Makes Some of Us More Creative, Find Work You Love by Following Pleasure, and Build Big Trust with Small Moves
 • Cosmin Angheluta
How to Get Invited When Nobody’s Thinking of You
The truth about social visibility and why being more confident won’t fix your Friday nights.
 • Cosmin Angheluta
The One-Person Business Scorecard Nobody's Using
How to prove you're making progress when there's no one watching.
 • Cosmin Angheluta
It’s Later Than Your Calendar Says
Why you’ll never find time for your priorities until you see where it’s really going
 • Cosmin Angheluta
The Challenge
The Challenge
Explore self-improvement challenges that fit your life. Get our practical advice on motivation, goal-setting, and productivity, along with easy-to-use infographics to help you track your progress and stay on course.
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