Warren Buffett's Self-Published Book

He goes from his parents making $100 a year and having to essentially go to the bathroom in a bucket to being one of the wealthiest people on the planet. He wasn't planning Warren Buffett to read it, he just wrote it because he printed about 15,000 copies that he handed out to employees and friends and family. It was a smart idea because he had to invest a few years writing the book,. but the optionality that he induced into his life, he had a cap downside.