Process beats goals. Don't set a goal of running a marathon or losing x pounds/Kgs but rather run every day x distance and eat / don't eat every day x healthy

Process beats goals. Don't set a goal of running a marathon or losing x pounds/Kgs but rather run every day x distance and eat / don't eat every day x healthy food / y unhealthy food. Once a process or habit is in place, you can look at goals and more ambitious processes. Small goals are good to start with and having huge life goals is fine (having a "purpose").