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“:

Why is real love so hard to find? Look into a mirror for the culprit
We will destroy ourselves if we don’t learn to love our enemies
Until you ask the right questions, you’ll never find missing answers
Going back to fundamentals gets me closer to the quality I want
As we encounter emotional truth, poisonous past can make us numb
Why do we consider it shallow to crave beauty in romantic partner?
Sharing mundane details of life is underrated joy of loving someone
If he cheats at Cracker Barrel, he’ll eventually cheat you, too