What if more intelligent people answer the survey questions in a more variable way (say because they are more decisive and extreme in their answers), but in regular life don't show any more variability in personality.
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.