Quote  Category: Unsorted “... is to attempt seeing Truth without knowing Falsehood. It is the attempt to see the Light without knowing Darkness. It cannot be.” - Frank Patrick Herbert (1920-1986) Dune - US science fiction novelist; wrote Dune series 1965, novel Soul Catcher 1971. Email this quote to a friend! If there is an error in this quote please let us know. Famous Quotes © ® All rights reserved.