Go to Wikiquote.
* Load a random page.
* Pick the third quote.
* That's the tagline on the movie poster about your life.
Third quote on the page that came up was epicly long, so I took the one above it.
"Well, you know what my dad always said, Having dreams is what makes life tolerable."
Yeah, my life film is going to be really, really sappy. But inspirational!