Essentialism is about creating a system for handling the wardrobe of our lives. This is not a process you undertake once a year, once a month, or even once a week, like organising your wardrobe. It is a discipline you apply each and every time you are faced with a decision about whether to say yes or whether to politely decline. It’s a method for making the tough trade-off between lots of good things and a few really great things. It’s about learning how to do less but better so you can achieve the highest possible return on every precious moment of your life.