Now, it’s time to think on how to conclude an autobiography. Your conclusion has to be strong and impressive. Mention what lessons you’ve learned and what changes in your life you’ve witnessed thanks to the described episode of your life. Even if this event has had negative consequences, you shouldn’t hide anything. Bad experiences are also useful for personal development. As Theodore Roosevelt once said: “The only man who never makes a mistake is the man who never does anything.”
Write out your life timeline. Start writing your autobiography by conducting research on your own life. Creating a timeline of your life is a good way to make sure you include all the most important dates and events, and it gives you a structure to build upon. You can consider this the "brainstorming" phase, so don't hesitate to write down everything you can remember, even if you don't think the memory will make it into the final version of the book.
Most memoirists struggle to begin their life story and are not sure where to start. Depending on your life story, you may reach out to other family members for details on a childhood memory or event. But it’s important that you also focus on your personal experiences and your recollection of a childhood memory or moment, even if it may be flawed. Often, the best memoirs are about the process of remembering an event, or are about processing a moment in the past that felt important.
Conduct basic research. Depending on your story, you may feel you need to do in-depth research on a certain subject, like air force pilots in WWII or life in a refugee camp in Poland. However, resist doing too much research before you start your first draft. You may get overwhelmed by the amount of information you come across during your research and start to forget your personal take on the facts. Remember that your memoir should focus on your memory of the event, rather than be purely factual or completely accurate.
Be revealing. You don't have to be explicit, but it's important to reveal truths about yourself and your life in an autobiography. Don't let the book become a list of your accomplishments, with all the negative material carefully kept under the rug. Present yourself as a whole person, sharing talents and flaws alike, and your readers will be able to identify with you and hopefully root for you as they make their way through your story.
Develop a central theme, main idea or thesis that clearly explains the purpose behind your autobiography. For example, your theme might be about how you overcame obstacles to become a stronger person, or it might explain why a particular passion -- such as mountain climbing or rescuing animals -- is so important to you. Back your theme with details and background information about your life experiences. For example, you might explain that your dad is in the military, so you've had to learn how to adapt quickly to new schools and unfamiliar environments. Or, you might discuss what it was like growing up in a poor, single-parent home, but how your family was always willing to take in injured or stray pets.