Context: https://en.wikipedia.org/wiki/Self-censorship
Self-censorship is the act of censoring or classifying one’s own discourse, typically out of fear or deference to the perceived preferences, sensibilities, or infallibility of others, and often without overt external pressure.
Literally all the time. It depends on where I am and what company I am in. I wouldn’t be swearing the way I usually do with friends and online if I was in a work meeting, talking to customers, or at some kind of church/church function for whatever reason.