HAVIT Blog
Guides fondés sur la science pour les habitudes, le sommeil, la nutrition et le mouvement.
Récents · 59 articles
How Often Should You Track Your Goals? Science Found the Sweet Spot
Weekly tracking hits the sweet spot—daily obsession kills motivation, while monthly check-ins let goals drift into oblivion.
Psychological Flexibility: 6 ACT Daily Exercises You Can Do in 5 Minutes
Psychological flexibility predicts wellbeing better than symptom reduction—here are six 5-minute ACT exercises to train it daily.
Psychological Flexibility: Why ACT Beats Willpower for Lasting Health Change
Psychological flexibility—the ability to adapt your thinking while staying true to your values—predicts long-term health behavior success better than willpower or motivation alone.
The Relapse Prevention Mindset: How to Turn Habit Setbacks Into Comebacks in 2026
Setbacks aren't failures—they're data points that reveal your triggers and teach you how to build stronger habits.
The 2-Second Rule: Why Reward Timing Changes Everything About Habit Formation
Rewards delivered within 2 seconds of a behavior create 3x stronger habit formation than delayed rewards, according to recent dopamine timing research.
Reward Timing for Habit Formation: Why Small Immediate Rewards Beat Big Delayed Ones
Your brain values a $5 reward now over $50 in a month when building habits—timing trumps size for lasting behavior change.
Self-Compassion vs Self-Criticism: Why Being Kind to Yourself Actually Works Better for Behavior Change
Self-compassion after failures leads to significantly better long-term behavior change outcomes than self-criticism, with research showing 62% higher success rates.
Self-Compassion vs Self-Esteem: Why One Builds Lasting Resilience (2026 Research)
Self-compassion provides stable emotional benefits without the fragility and narcissism risks that come with chasing high self-esteem.
Why Your Gym Motivation Dies: The Three Psychological Needs Nobody Told You About
Lasting behavior change requires feeding three psychological needs—autonomy, competence, and relatedness—not just willpower or motivation hacks.
Self-Efficacy Building Through Mastery Experiences: The Progressive Challenge Method That Actually Works
Mastery experiences—small wins that progressively increase in difficulty—are the most powerful way to build lasting self-efficacy for health behavior change.
Building Self-Efficacy From Scratch: The Four Sources That Actually Change Behavior
Self-efficacy grows through four channels: small wins, watching others succeed, meaningful encouragement, and reinterpreting body signals—stack them strategically for lasting change.
Instructional vs Motivational Self-Talk: Which Type Actually Improves Your Performance?
Use instructional self-talk for precision tasks and skill learning; switch to motivational self-talk for endurance and confidence challenges.