Blog

Notes on focusing, sleeping well, and building habits. We keep them practical enough to try today, and cite our sources whenever we bring in research.

• October 23, 2026 · 3 min readPomodoro Technique for studying: rules and 5 tipsWhat the Pomodoro Technique is (25 minutes of focus, a 5-minute break), what research says about it and its limits, and 5 tips for more real study time.
• October 23, 2026 · 3 min readSleep cycles explained: what time to go to bedSame sleep, different mornings. What sleep cycles are, how to count back 90-minute cycles to find what time to go to bed, and where the method falls short.
• October 23, 2026 · 3 min readHow long does it take to form a habit? 66 days, not 21“21 days to form a habit” doesn’t come from research. How long it took in real studies, why missing a day is fine, and how to build habits that last.