2 'Stubborn' Habits That Actually Predict Success

Psychology Today | 12.06.2026 23:20
We are living through a golden age of self-improvement advice. There are productivity systems, morning routines, habit stacks, and an entire genre of content devoted to the idea that success is one optimized workflow away. Most of it focuses on what to add — a new ritual, a new tool, a new mindset. What gets far less attention is what high achievers quietly refuse to give up.