Logical, rational people
A little bit of everything
Garden State, White Oleander, Lost in Translation, most Kevin Spacey movies, Mallrats, Dogma, Spirited Away, Suicide Club, American History X, all the Harry Potters (so far), both Kill Bills, 8 Mile (I know, I know...but I like it), Snatch, The Big Labowski, Finding Neverland
South Park, The Daily Show, House and the majority of the shows on Discovery or The History Channel (I'm a nerd, or at least I'm an aspiring nerd)
Ender's Game by Orson Scott Card
Ishmael (and rest of series) by Daniel Quinn
Quantum Psychology Robert Anton Wilson
Equations of Eternity by David Darling
We The Living by Ayn Rand
The Age of Reason Thomas Paine
The Stranger Albert Camus
Siddhartha by Hermann Hesse
The Unbearable Lightness of Being by Milan Kundera
Holy Blood Holy Grail by Michael Baigent
To Kill a Mocking Bird by Harper Lee
Breakfast of Champions by Kurt Vonnegut
A Separate Peace John Knowles
The selfish"By pursuing [one's] own interest he frequently promotes that of the society more effectually than when he really intends to promote it." -Adam SmithThis still holds true dispite what Russel Crow says; his character simply described a more specific idea of "[one's] own interest."