Frank Herbert - Ideas and Themes

Ideas and Themes

I think science fiction does help, and it points in very interesting directions. It points in relativistic directions. It says that we have the imagination for these other opportunities, these other choices. We tend to tie ourselves down to limited choices. We say, "Well, the only answer is...." or, "If you would just. . . ." Whatever follows these two statements narrows the choices right there. It gets the vision right down close to the ground so that you don't see anything happening outside. Humans tend not to see over a long range. Now we are required, in these generations, to have a longer range view of what we inflict on the world around us. This is where, I think, science fiction is helping. I don't think that the mere writing of such a book as Brave New World or 1984 prevents those things which are portrayed in those books from happening. But I do think they alert us to that possibility and make that possibility less likely. They make us aware that we may be going in that direction.

— Frank Herbert

Frank Herbert used his science fiction novels to explore complex ideas involving philosophy, religion, psychology, politics and ecology, which have caused many of his readers to take an interest in these areas. The underlying thrust of his work was a fascination with the question of human survival and evolution. Herbert has attracted a sometimes fanatical fan base, many of whom have tried to read everything he wrote, fiction or non-fiction, and see Herbert as something of an authority on the subject matters of his books. Indeed such was the devotion of some of his readers that Herbert was at times asked if he was founding a cult, something he was very much against.

There are a number of key themes in Herbert's work:

• A concern with leadership. He keenly explored the human tendency to slavishly follow charismatic leaders. He delved deeply into both the flaws and potentials of bureaucracy and government.
• Herbert was probably the first science fiction author to popularize ideas about ecology and systems thinking. He stressed the need for humans to think both systematically and long term.
• The relationship between religion, politics and power.
• Human survival and evolution: Herbert writes of the Fremen, the Sardaukar, and the Dosadi, who are molded by their terrible living conditions into dangerous super races.
• Human possibilities and potential: Herbert offered Mentats, the Bene Gesserit and the Bene Tleilax as different visions of human potential.
• The nature of sanity and madness. Frank Herbert was interested in the work of Thomas Szasz and the anti-psychiatry movement. Often, Herbert poses the question, "What is sane?", and while there are clearly insane behaviors and psychopathies as evinced by characters (Piter De Vries for instance), it is often suggested that "normal" and "abnormal" are relative terms which humans are sometimes ill-equipped to apply to one another, especially on the basis of statistical regularity.
• The possible effects and consequences of consciousness-altering chemicals, such as the spice in the Dune saga.
• How language shapes thought. More specifically, Frank Herbert was influenced by Alfred Korzybski's General Semantics.

• Sociobiology. How our instincts unconsciously influence our behavior and society.
• Learning, teaching and thinking.

Frank Herbert carefully refrained from offering his readers formulaic answers to many of the questions he explored.