If you could write a book about yourself, what would it be called?

Frankly speaking, if I could write a book about myself, I think the title must be personal enough. Then the content of this book, I think, can be drawn from some particularly interesting things about me. I started to buy it, and when I look back on it in my old age, I have a special feeling. As for the title of the book, I haven’t decided yet, but I think I must choose the title carefully.