INTRODUCTION — Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones – James Clear

Big change usually fails for a simple reason: it asks you to be a different person overnight. Small change works because it respects how humans behave—by drifting toward what is obvious, easy, and rewarding.
A habit is a choice you repeat until it becomes part of your day without debate. That sounds minor, but the accumulation is not. Your routines shape health, skill, and output more reliably than your intentions do.
The approach is practical: start tiny, attach the action to a real cue, and make the finish satisfying now. Then design the environment and the defaults so the behavior continues when motivation fades.
This is not a demand for dramatic self-reinvention. It is a method for becoming the type of person who improves reliably. When you focus on process and identity, results become a side effect rather than a constant struggle.