Step 1: The question is about the political goal of Aung San Suu Kyi and her family, as expressed in the "Acceptance Speech" delivered by her son, Alexander Aris.
Step 2: Aung San Suu Kyi was awarded the Nobel Peace Prize for her non-violent struggle for democracy and human rights in Burma (Myanmar) against a military dictatorship.
Step 3: Their entire struggle was aimed at freeing their country from tyranny and establishing a democratic society where people could live in harmony. Their ultimate goal was for Burma to become a 'peaceful' and free nation.