Librería Samer Atenea
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The book have to do with clarity, energy, necessity, productivity, influence, and courage.“The Habit Zone,” as I call it, is where an action occurs with enough frequency and perceived utility for it to become the default behavior.