Your funny, smart, three-minute video can always get beaten by a cat with a printer.

You're a smart person who's read this series so you know you've only got 30 seconds to answer him in such a powerful way, he is compelled to invite you to his office to continue the conversation.

To solve this problem, the Duchess came up with the clever idea of inviting some friends to join her for an afternoon meal between four and five o 'clock.