In everyday life, managing transitions from one activity to another is an important factor in well-being. How can we avoid bringing problems from work to home and back? How can we manage the continuous access to e-mails and the work overload? By very concrete conscious means, everyone can put in place routines that facilitate the transition from one activity to another with greater serenity. The challenge is to encourage the brain to focus on the subjects that are relevant to where you are, whether at work or at home.