You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
If you're an act utilitarian you could plausibly argue that I ought to keep any such belief to myself.
But it seems to me that any other meta ethical position allows me to make the argument. Certainly if we think the pursuit of truth is a virtue then I should speak up.
Beliefs might have bad outcomes. Obviously that will always be a factor in any kind of moral calculus concerning when and where and how I should articulate the belief. (Normally don't tell a dying Christian there's no God).
But it doesn't necessarily or straightforwardly follow that bad outcomes mean that beliefs should not be held or articulated. This is true even if the geniuses on Twitter think otherwise.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.
