A closer look
You’ve probably noticed you focus better at certain hours—maybe you’re alert at 10 a.m. but sluggish after lunch. That’s your 'ultradian rhythm,' smaller daily cycles where your body shifts between peak and rest every 90 minutes. Instead of fighting them with endless coffee, partner with them. Schedule intense work in your personal peak slots, then actually permit rest during dips—stretch, hydrate, step away. Elite athletes and performers already rely on this pattern, because energy isn’t one big reservoir—it’s a tide. Once you start respecting your body’s hidden clock, you’ll find focus feels natural instead of forced, and productivity stops being a grind.
