Tag: #sleep
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 10 posts
When Career Worry Wakes You at Three in the Morning
Career worry grows unusually large at night. That is not weak willpower; it is the shape of a threat-detection system that is easily mistaken for planning. This post separates what anxiety is good at from what it cannot
2026-08-15 · 6 min read #career#anxiety#sleep#rumination#mental-healthMental Strength Comes From the Body — The Physiology of Sleep, Exercise, and Breathing
If your attempts to fix your mental state with willpower and positive thinking keep failing, the order may be wrong. Emotional regulation is largely a function of physiological state. From the mechanism by which sleep de
2026-07-20 · 7 min read #mindset#health#sleep#exercise#recoveryA Prescription for Overthinking Nights
Some nights you are fine all day, and then the worries pour in the moment you lie down. That is not weak willpower — night is simply the worst possible time for the brain to handle worry. Drawing on the psychology of rum
2026-07-20 · 6 min read #mindset#healing#anxiety#sleep#ruminationTwo Weeks on Six Hours Equals Two All-Nighters — The Dose-Response Experiment on Sleep Debt
There is a paper to show anyone who says "I am fine on six hours." In 2003, Van Dongen's team isolated participants in a lab for two weeks, assigned them to exactly 4, 6, or 8 hours of sleep, and measured cognition every
2026-07-20 · 6 min read #psychology#paper-review#mindset#sleep#healthHealth as the Foundation — Sleep, Detox, and Control
At the bottom of every achievement lies health. Drawing on personal experience, this essay reflects on sleep science, digital detox, and health as the starting point for controlling body, thought, and speech. Instead of
2026-06-19 · 23 min read #culture#health#sleep#digital-detox#self-managementSleep Is Medicine — Sleep Hygiene, Caffeine, Screens, and Circadian Rhythm
This guide lays out the recommended sleep duration for adults and the basic principles of sleep hygiene, then covers caffeine half-life and cutoffs, the debate over evening screen use, and the role of circadian rhythm an
2026-06-15 · 20 min read #sleep#sleep-hygiene#circadian-rhythm#caffeine#shift-workThe Complete Engineer Health Guide: Sleep, Nutrition, Exercise, Posture, Eye Health, Mental Health, Burnout Prevention, and Longevity (2025~2026)
The hardware of creativity is your body. From Matthew Walker sleep science, caffeine cycles and blood-sugar stability, a Zone 2 cardio + 2x strength weekly protocol, developer posture and back/neck care, the 20-20-20 eye
2026-04-15 · 16 min read #health#sleep#nutrition#exercise#postureDeveloper Health & Productivity Routine: Burnout Prevention, Exercise, Sleep, and Mindset Complete Guide
Complete guide to a healthy developer life! Burnout prevention (symptoms/causes/solutions), productivity routines (Pomodoro/Deep Work/morning routine), exercise (neck/wrist/back prevention), sleep optimization, mindset (
2026-03-25 · 23 min read #developer-health#productivity#routine#burnout#exerciseSleep Optimization for Knowledge Workers 2026: Science-Backed Strategies for Peak Performance
The 2026 sleep science revolution fundamentally reshapes how we think about rest. Stanford's SleepFM AI can predict 100+ disease risks from a single night's sleep data. The sleep tech market grows from 29.3 billion USD (
2026-03-16 · 8 min read #sleep#health#productivity#self-improvement#wellnessHealth Management Routine for Office Workers: Energy, Sleep, and Stress Design
A practical guide to designing and executing a health management routine for office workers across three axes: energy management, sleep quality improvement, and stress regulation.
2026-03-08 · 17 min read #health#sleep#stress#energy#english