This document discusses mindfulness and its relationship to the ego. It makes three key points:
1) Mindfulness allows you to understand that you are more than just your thoughts, emotions, and physical form. You are the observer of your experiences, not defined by them.
2) Practicing mindfulness strengthens the observing self and limits the ego's influence by increasing awareness of how it functions.
3) Mindfulness can alter the ego's function by helping it serve as a tool connecting your true self to the outside world, rather than becoming a standalone identity dictated by external factors.