Autobiography it means writing about yourself.There is freedom of speech in our country,but it does mean that whatever we say or say anything that may offend others or hurt their honor.There is something in the life of everyone which he does not want to reveal or does not do.There is a reason for this.By revealing untouched context or writing truth in other words,his reputation along with himself can be tarnished about which it is written.He may become your enemy when his or her social prestige is tarnished.Not everyone can become a Gandhi nor does everyone have the courage to speak