🧠✨ "Meaningful work lights up the brain’s default mode network." But what does that really mean for a student? Meet Arjun, 17, from a small town. He didn’t top his class. He didn’t win medals. But one day, he helped his village build a simple rainwater harvesting system as part of a school project. And something shifted. That evening, Arjun couldn’t stop thinking. His mind lit up with ideas, purpose, and new questions. He felt truly alive — not for marks or approval, but because he finally did something that mattered. 🧠 Scientists call it the Default Mode Network — It switches on when your mind wanders through ideas, empathy, creativity, and long-term purpose. It’s the brain’s way of saying: “You were made for more.” This isn’t about grades. This is about impact. And when students are allowed to work on real-world problems, They don’t just become smart — They become changemakers. 🔥 It starts with one project. One small step that proves: You’re not too young to make a differen...