讓他們來柏林。自由有許多困難，民主亦非完美，然而我們從未築起一道牆把我們的人民關在裡面，阻止他們離開我們。
—約翰．甘迺迪（美國第 35 任總統）
“Let them come to Berlin. Freedom has many difficulties and democracy is not perfect, but we have never had to put a wall up to keep our people in, to prevent them from leaving us.”
—John F. Kennedy, 35th President of the United States
