The Last Lecture is a New York Times best-selling book co-authored by Randy Pausch—a professor of computer science, human-computer interaction, and design at Carnegie Mellon University in Pittsburgh
Mmmm I am not that good in English, but I hope I can help u.
FREE as an Adjective:- « She flew high and high like a FREE soul.»
FREE as an adverb:- « She ran FREELY high and high to the sky.»
Plz don't mind my mistakes