A boundary is an imaginary line that separates my stuff from yours. On one side of this line are my possessions and on the other side are yours. All boundaries have sides: my side and your side. A boundary is personal and is a necessary part of integrity and self-esteem.  I like the idea that a boundary is not a tool of selfishness, but is a critical element of selfishness. Life what other people did I also made boundaries for myself especially to control myself when to get angry over a…