Give the investigator less ammunition to go on. Become as small a target as you can not LARGE and LOOMING. It's just common sense. You KNOW you are under surveillance. Every word you utter or tweet is being recorded somewhere and will be used against you. So we know donjohn ain't smart. Even to save himself he can't shut up. Well that's a very good thing for Mueller because every day he gets more and more information to use against the tiny example on the slide in the microscope aka donjohn. :)