The purpose of this study is to check the matters of communication and research the aspects intrapersonal communication which are revealed on personal journals. Inner communication can be such an important clue to personal understanding and communication, and the aspects which they show on their journals are analysed. In this study, the question list, the check list and other data for communication are also used and analysed. In addition, minimal inspection and evaluation are taken on the journals, which are used for the writers to communicate with and understand themselves, so the journals are tools of writing therapy. On the journal five aspects such as self-observation, self-cognition, self-adjustment, self-reflection and self-changing. the meaning of self is about oneself. Through the communicational journal they experience the five processes and communicate inner oneself.