I know that many of us are on here because we don't like a book telling us how to think, but books are still important ways to share ideas and spark conversations. I think that the paths to thinking a certain way are many, and I'm curious to know what that journey has been like for you.
Wow, ill try to narrow it down to just a few.
Ishmael, by Daniel Quinn. If you have not read this, please please do so.
Zen and the Art of Motorcycle Maintenance, by Robert Pirzig
The Demon Haunted World, by Carl Sagan
Tao of Jeet Kune Do, by Bruce Lee
Universe, Earth and Atom, by Alan Nourse