Why is the unknown pane more exciting than the blind pane?

The unknown pane contains all of the experiences, feelings, fantasies, and possibilities that people repress. It can be reduced in size by developing a close friendship. For the same reason, this can be an even more exciting pane than the blind pane. Information and emotions that are repressed often come out in dreams, fantasies, and even slips of the tongue. Once these desires or fears are recognized, the person can then open avenues of self-knowledge and make changes in his or her life.