Read
Brave New World Revisited a little while ago. It's a bunch of essays by Aldous Huxley about the themes explored in his 1932 dystopian novel
Brave New World, 25 years later.
Brave New World Revisited is rather dated itself now, but an interesting look at mid-century fears of the future. Some of the more outdated or just plain wrong even at the time bits were:
Overpopulation was a big fear back then, and Huxley expends a lot of words anticipating the horrors of a world in which the growing human population outstrips the world's agricultural capacity. He also indulges in a bit of racism when he complains about people in the third world benefiting from the technology (penicillin, DDT*, clean water) of "our" (i.e. white) society without adopting our more enlightened ways (such as birth control).
Subliminal messaging also gets a chapter, titled "Subconscious Persuasion". For those not in the know,
subliminal messaging is a now-debunked theory that you can change a person's behaviour by flashing visual and auditory messages at them below the threshold of conscious perception. No, really, people thought this quackery actually worked. And Huxley did basically admit in this chapter that there was no credible evidence to support the idea.
Another theme that I found more than a little unpleasant was Huxley's championing of eugenics, a mere dozen years after the end of the second world war. He worries quite a bit about modern medicine allowing physically and mentally "inferior" people to live to breeding age, and bringing down the I.Q. of the general population of future generations.
And rather hilariously, in the chapter "Education for Freedom", Huxley gives us a full-throated defense of the "Great Man" theory of history. Criticism of the great man theory is cast as an attack on "human freedom" and the "uniqueness of individuals" by authoritarian dictators and technocrats. Huxley also ties the great man theory into eugenics as well by insisting that heredity has more to do with a person's physical and intellectual endowments than the environment they grow up in.
*this book was written before
The Silent Spring was published, and DDT is presented as an unalloyed benefit to the world.