text:  Mikhail Gorbachev had introduced. Secondly, you had ideas. In fact, in some ways, quite old ideas around democratic freedoms and human rights that were brewing the desire for free and fair elections, freedom of movement, freedom of speech. And then finally, you had the third factor, the movements. You had the disruptive movements in the German city of Leipzig in October 1989, 100,000 people in the streets. Then finally,