What's your point? 'Think before you speak' and 'speech has consequences' isn't exactly a new notion. Under a throwaway account on here I just write whatever pops up in my mind, when I co-author a paper under my and my colleague's real life names that's going to be read and cited, everyone triple checks everything so that as few innacurate or dumb things get published. How is this new or shocking in any way?
The thread of comments started with the mention of 2 papers discussing how people are reluctant to sharing their opinion because the "social cost" may be too high.
A reply comments on how HN is somewhat similar. People censoring themselves due to fear of being downvoted. I pointed out that IMO downvotes are a very mild sanction and truly, people don't need to censor themselves on HN, but the true cost would come if everyone had to comment with their real names.
