To achieve a change in your life you first have to change your brain, to change your thoughts and way of thinking. Few are those who have not thought at some point in their lives: «What should I do to change my life». For some this means relief from the «bad» habits such as smoking, alcohol or sweets; for others it is a job that has become intolerable, a weak relationship, something vague that does not meet their needs and sometimes their entire life seems to need a change. Anyone who has tried to change a habit knows that it is not easy. Any change in the way we live is an adventure that requires a lot of strength, patience and persistence. They key for changing your life is in your brain. Those who can manage to change their brain they will manage to change their life.