The Christmas holidays are getting closer and so is everlasting tradition of most families: Everyone happily gathers at the christmas table and cheerfully talks about life, job or new neighbour's car. Suddenly uncle Janusz mentions something about Law and Justice, and then nightmare begins. If you have ever experienced such a situation, I'm sure there was a fool or two you couldn't agree with or even you couldn't stand it so much you had to leave a room. Hopefully there's someone who can help you. Robb Willer, social psychologist, clearly explains how to talk with others about politics, have nice, constructive conversation and educate the uncle. Hope you like it!