12/23/1980
https://www.presidency.ucsb.edu...
"As a city of human freedom, human hope, and human rights, Berlin is a light to the whole world; a city on a hill—it cannot be hidden; the eyes of all people are upon you."
"Looking back over the years, we can learn from the experience here in Berlin the conditions for maintaining freedom and for reducing international tension by negotiation."
"Today that partnership is stronger than it has ever been."
"Success is not measured by what we accumulate but by the positive impact we have on others."