The group of young people helped spur freedom movements like the one in Czechoslovakia.
Explanation:
Mikhail Gorbachev's acceptance of the events that took place in East Germany in the month of November of 1989 sparked the desire in the minds of young Czechs and Slovakians to bring in a revolution and attain freedom.
The changed foreign policies of the Soviet Union stimulated the need and opportunity to elect Vaclav Havel as the president of Czechoslovakia and the young blood of the country took the 'right advantage' of the situation.