This is basically an advice for extrovert people. Another advice for such people would be "stop repeating the same concept/anecdote every time we talk about tha

This is basically an advice for extrovert people. Another advice for such people would be "stop repeating the same concept/anecdote every time we talk about that topic", but then they would probably stop being extrovert at all :) At least in my experience these two are the most common traits of extroverts (and I do wonder if there is any real connection to how their memory works).