One of the things I'm learning most on the 7-40 Challenge—and what excites me most—is seeing how daily goals turn into long-term progress. Here's the math: A 1% improvement every single day compounds to a 37x return in a year. That's not motivation speak. That's mathematics. You can erode a foundation one brick at a … Continue reading Day 13: One Brick at a Time (And Why Compound Interest Changes Everything)