The great science fiction writer Robert A. Heinlein was one of my first favorite writers, back when I started reading his juvenile fiction when I was about 12 or 13. I had no idea that he had already arrived at some of the conclusions it would take me decades to find.
There’s a widely held belief that Heinlein was a libertarian, but that’s much more complicated than most people think. He was pretty much an outright socialist in the early decades of his life, then a hardcore cold warrior after that. Still, libertarian themes emerged, most famously in “The Moon is a Harsh Mistress.”
Whatever he was in the early parts of his life, he gave us some of the best literary efforts on ideas related to freedom. I was reminded of that earlier this week when I saw this quoted, which comes from “The Notebooks of Lazarus Long“:

Surgery report: It went very well, but first time is one too many for me
Defense mechanism led me to repress unacceptable emotions
Why do we accept ‘one size fits all’ rules that force us to fight each other?
We can’t agree what intelligence is, but it defines some of us
What if I hadn’t been afraid to follow Paul Finebaum’s advice 20 years ago?
How long will I keep finding toxic programming from my childhood?
Political corruption led to largest municipal bankruptcy in U.S. history
‘Thanks for sharing your process’ is wiser than responding in anger