“The most dangerous enemy to Israel’s security is the intellectual inertia of those who are responsible for security.”

Of her first visit to Jerusalem Israel National News 1/8/2011 http://www.israelnationalnews.com/News/News.aspx/141607#.UWvtlaLvuvU

ArabYnet online chat (6 February 2006) http://www.ynet.co.il/articles/0,7340,L-3041619,00.html

2011, UN speech to General Assembly (September 2011)

Speech in Boston (2002)
Context: In our struggle against apartheid, the great supporters were Jewish people. They almost instinctively had to be on the side of the disenfranchised, of the voiceless ones, fighting injustice, oppression and evil. I have continued to feel strongly with the Jews. I am patron of a Holocaust centre in South Africa. I believe Israel has a right to secure borders.
What is not so understandable, not justified, is what it did to another people to guarantee its existence. I've been very deeply distressed in my visit to the Holy Land; it reminded me so much of what happened to us black people in South Africa.

Source: See For the Record: Selected Statements 1977-1980 https://books.google.com.br/books?id=wcx4AAAAMAAJ, Weidenfeld and Nicolson, 1981.

Suzanne Belling, "Mandela bears message of peace in first visit to Israel", http://www.jewishsf.com/content/2-0-/module/displaystory/story_id/12309/edition_id/237/format/html/displaystory.html jweekly.com, 22 October 1999
Attributed

Dissent, Liggett Co. v. Lee, 288 U.S. 517 (1933), at 580.
Judicial opinions

Day of Affirmation Address (1966)
Context: The help and the leadership of South Africa or of the United States cannot be accepted if we, within our own country or in our relationships with others, deny individual integrity, human dignity, and the common humanity of man. If we would lead outside our borders, if we would help those who need our assistance, if we would meet our responsibilities to mankind, we must first, all of us, demolish the borders which history has erected between men within our own nations — barriers of race and religion, social class and ignorance.
Our answer is the world's hope; it is to rely on youth. The cruelties and the obstacles of this swiftly changing planet will not yield to obsolete dogmas and outworn slogans. It cannot be moved by those who cling to a present which is already dying, who prefer the illusion of security to the excitement and danger which comes with even the most peaceful progress. This world demands the qualities of youth: not a time of life but a state of mind, a temper of the will, a quality of the imagination, a predominance of courage over timidity, of the appetite for adventure over the love of ease.

Source: The Natural and Artificial Right of Property Contrasted (1832), p. 49