“How to Learn, Unlearn, and Relearn in a Rapidly Changing World.” 1. Introduction – Every Era Has a Key Skill In the 1800s, reading and writing made you part of the elite. In the 1990s, programming and building websites was the key to success. But what is the key skill of the 21st century? 🔑 … Continue reading Lifelong Learning – The Superpower of the 21st Century