modular arithmetic 2025-11-10T22:31:34Z

It was the deepest freeze of January when I first opened my energy bill—a grotesque paper monster that seemed to suck all warmth from my apartment. My fingers trembled as I scanned the numbers, each digit a tiny ice pick chipping away at my budget. I'd been cranking the heat to survive the polar vortex, but this? This was financial frostbite. In that moment of panic, with snow piling against my windows, I knew I needed more than just a thicker sweater; I needed a revolution in how I managed my e

I woke up that morning with a sense of dread thicker than the coffee I was chugging. My phone buzzed incessantly—emails from event organizers, calendar reminders for webinars starting in conflicting time zones, and a dozen app notifications each screaming for attention. As a freelance consultant, my livelihood depends on staying connected to industry events, but that day felt like digital quicksand. I had a keynote at 9 AM EST, a workshop at 11 AM PST, and a networking session sandwiched in betw

I never thought a simple app could bring me to tears, but there I was, sitting at my cluttered desk, staring at the screen as frustration boiled over into something akin to despair. It had been a long day—the kind that stretches into eternity, filled with missed connections, scheduling conflicts, and the gnawing sense that I was failing my students. As a private tutor specializing in mathematics for high school students, my world revolved around precision and timing. Yet, my methods were archaic