A sad story about plain talk.....
In the summer between high school and college, I took a couple of courses at a parochial school. At some point some of the other students said something, not unkindly, about the way I talked. I asked them what they meant, specifically. They nearly fell over laughing. After a couple of repetitions of my question and laughter, one of them managed to get out that they wouldn't ever have said "specifically".
I explained that I could hear the words they used, but I didn't know how I could tell what words they didn't use.
I don't remember what was mentioned (in a different conversation) as a respect-worthy SAT score, I just remember being shocked and horrified at how low it was and drawing on reserves of tact to (I hope) not show how I felt.
In retrospect, I now know that it's possible to acquire a feeling for what vocabulary set people use. It was also the only school or summer camp environment I was in (it got better in college) where people didn't harass me, and I wish I had observed enough to get some idea of what made the difference.
Ultimately, I don't think actual plain talk (in other words, not just using shorter words and sentences, but really communicating to a wider audience) can be done without empirical knowledge. I'm willing to bet a small amount that "plain talk" is the wrong thing to call it.
I don't remember what was mentioned (in a different conversation) as a respect-worthy SAT score, I just remember being shocked and horrified at how low it was and drawing on reserves of tact to (I hope) not show how I felt.
My friend had just gotten to college, and was half listening to his randomly assigned roommates talking about their SAT scores. He overhears: "Yeah, I got a 790". "Holy shit!" my friend interjected. "That's fantastic! Which section?"
"What do you mean which section?"
The topics of rationality and existential risk reduction need their own Richard Dawkins. Their own Darwin. Their own Voltaire.
Rhetoric moves minds.
Students and masochists aside, people read only what is exciting. So: Want to make an impact? Be exciting. You must be heard before you can turn heads in the right direction.
Thus, I've decided to try harder and actually put effort into the quality of my writing instead of just cranking stuff out quickly so I can fill in inferential gaps and get to the cutting edge of the research subjects I care about.
That's why I asked LWers for their picks of best nonfiction writing on Less Wrong.
It's also why I've been reading lots of good science writing, focusing on those who manage to be exciting while covering fairly complex subjects: Dawkins, Sagan, Gleick, Zimmer, Shermer, Ramachandran, Roach, Sacks, Hawking, Greene, Hofstadter, Penrose, Wilson, Feynman, Kaku, Gould, Bryson, Pinker, Kurzban, and others.
I've also been re-reading lots of books and articles on how to write well: Keys to Great Writing, Style: Lessons in Clarity and Grace, Elements of Style, On Writing Well, The Classic Guide to Better Writing, The Book on Writing, Telling True Stories, Writing Tools, Ideas into Words, The Chicago Guide to Communicating Science, A Field Guide for Science Writers, Six Rules for Rewriting, Writing, Briefly, and Singularity Writing Advice. (Conversations with Eliezer also helped.)
I don't know if I can become the Voltaire of rationality and existential risk reduction, but it seems worth a shot. Every improvement in writing style is beneficial even if my starry goal is never met. Also, it appears I produce better writing without really trying than most people produce with trying. (If you've ever had to grade essays by honors English seniors, you'll know what I mean.) I expect to gain more by striving where I already excel than by pushing where I have little natural talent.
(I won't try to write everything well. Sometimes I should just crank things out. To be honest, I didn't spend much time optimizing this post.)
My other hope is that a few other writers decide they would like to be the Voltaire of rationality and/or existential risk reduction. May this post be useful to them. It's a list of recommendations on writing style pulled from many sources, in no particular order.
And, just one piece of process advice. Do not apply any of these rules while drafting. Instead, write down whatever horrible shit comes out of you and do it quickly. Then revise, revise, revise.
Now: What are your favorite pieces of writing advice?