Music...DJing...Art...anything that heightens the senses.
Anyone with an open mind...
Current favorite: A Scanner Darkly (one of the most original and philosophically laced movies I have ever seen)
Not an avid fan of any TV show, mainly because most of them exaggerate life and can't be taken seriously.
Sun Tzu - Art of War Tao Te Ching - Lao Tzu The Gospel of Thomas - (left out of the King James version of the Bible...) Anything of philosophical nature appeals to me...