Advice on campaign behavior for first ladies: Always be on time. Do as little talking as humanly possible. Remember to lean back in the parade so everybody can see the president. Be sure not to get too fat, because you'll have to sit three in the back.
Every time you meet a situation, though you think at the moment it is an impossibility and you go through the tortures of the damned, once you have met it and lived through it you find that forever after you are freer than you were before.