[This post has been renamed from "Desilencing", pending changing what I call the action.]
edit 2019-06-25: this post is tone-deaf about ways people who experience the more common and dramatically stronger silencing forces of prejudice would see it. The insight here appears to me to be valid as an incremental change in an environment with low but nonzero hostility; it's not as immediately relevant when a very large change is needed. I have changed my vote on this post to a downvote.
I often find that I filter my urges to give feedback, especially negative feedback, in public.
For example, when downvoting someone, I often feel an urge to say why. But then I hesitate because I worry that they will feel insulted, and attack me for my trouble of explaining myself.
This fear is not unfounded. sometimes when I say why, people do in fact challenge it.
But if I was on a discussion board with a bunch of slightly different myselves, and I never gave the other mes feedback, I would never get any feedback from them.
So, some semi-random fraction of the time, I say the thing anyway, in a short message with little overhead for me. I'm taking some risk, because then I say things that might get me in a fight. But people get more detailed feedback, instead of simply being ghosted or downvoted away because I'm scared of the fact that it's unsafe for me to be straight with them.
So when I say I'm "de-silencing" myself - this is what I mean.
I call it "de-silencing" because I do it to break the attractors that silencing forces on me create. Some non-negligible portion of the time, those forces do specifically intend to silence people. And this technique would not work if someone was specifically out to get me.
This post is itself a de-silencing post: I'm not putting as much effort into it as I think would be necessary to ensure it gets a good reception.
In most circumstances this is how I try to approach things. One issue is that the private messaging system on LW2.0 is currently wonky (it works, but not in a way anyone would really want to use).
Another is that I feel like idealized LW culture would hopefully do some kind of "make people feel safe to politely criticize others." And part of that means that there should be public instances of people criticizing each other in a clear/constructive tone, and people taking the feedback to heart, and people who respond badly getting some pushback and people who respond well getting some kudos and people who try to take advantage of them system (either using "constructive criticism" as a thin veneer to attack people, or using "I accept your feedback!" as a way to dodge responsibility) getting called out... hopefully with an end result of "it actually feels safe to give and receive feedback."
We're not there yet (at least, not in all directions across all people on the site), but hopefully can be. In the meanwhile I think Lahwran's policy is a reasonable middle ground