“Among the many symbols used to frighten and manipulate the populace of the democratic states, few have been more important than “terror” and “terrorism.” These terms have generally been confined to the use of violence by individuals and marginal groups. Official violence, which is far more extensive both in scale and destructiveness, is placed in a different category altogether. The usage has nothing to do with justice, causal sequence, or numbers abused. Whatever the actual sequence of cause and effect, official violence is described as responsive or provoked (“retaliation,” “protective reaction,” etc.), not the active and initiating source of abuse. Similarly, the massive long-term violence inherent in the oppressive social structures that U. S. power has supported is typically disregarded. The numbers tormented and killed by official violence – wholesale as opposed to retail terror – during recent decades have exceeded those of unofficial terrorists by a factor running into the thousands. But this is not “terror,” although one terminological exception may be noted: while Argentinian “security forces” only retaliate and engage in “police action,” violence carried out by unfriendly states (Cuba, Cambodia) may be designated “terroristic.””

Sermon, The Meteor Shower http://www.gutenberg.org/dirs/etext04/wtlf10h.htm (November 26, 1866),

On Computable Numbers, with an Application to the Entscheidungsproblem (1936)

2011, Remarks on Egyptian political transition (February 2011)
Context: I know that a democratic Egypt can advance its role of responsible leadership not only in the region but around the world.
Egypt has played a pivotal role in human history for over 6,000 years.  But over the last few weeks, the wheel of history turned at a blinding pace as the Egyptian people demanded their universal rights.
We saw mothers and fathers carrying their children on their shoulders to show them what true freedom might look like.
We saw a young Egyptian say, “For the first time in my life, I really count.  My voice is heard.  Even though I’m only one person, this is the way real democracy works.”
We saw protesters chant “Selmiyya, selmiyya” — “We are peaceful” — again and again.
We saw a military that would not fire bullets at the people they were sworn to protect.
And we saw doctors and nurses rushing into the streets to care for those who were wounded, volunteers checking protesters to ensure that they were unarmed.
We saw people of faith praying together and chanting – “Muslims, Christians, We are one.”  And though we know that the strains between faiths still divide too many in this world and no single event will close that chasm immediately, these scenes remind us that we need not be defined by our differences.  We can be defined by the common humanity that we share.
And above all, we saw a new generation emerge — a generation that uses their own creativity and talent and technology to call for a government that represented their hopes and not their fears; a government that is responsive to their boundless aspirations.  One Egyptian put it simply:  Most people have discovered in the last few days…that they are worth something, and this cannot be taken away from them anymore, ever.
This is the power of human dignity, and it can never be denied. Egyptians have inspired us, and they’ve done so by putting the lie to the idea that justice is best gained through violence.  For in Egypt, it was the moral force of nonviolence — not terrorism, not mindless killing — but nonviolence, moral force that bent the arc of history toward justice once more.

In his pre-Republic day Speech in:p.178.
Commissions and Omissions by Indian Presidents and Their Conflicts with the Prime Ministers Under the Constitution: 1977-2001

2010s, 2015, Muslim Brotherhood Review (20 July 2015)

Mansfield, Karl. "The 5-Minute Interview: Stella Vine: 'There have been a few times" http://findarticles.com/p/articles/mi_qn4158/is_/ai_n15873617, The Independent, (2005-11-28)
On backing the Amnesty International charity.

Freedom Under Siege http://www.dailypaul.com/taxonomy/term/21 (1987).
1980s

1970s, The Humble Programmer (1972)

Address at a press conference, as quoted in "Mubarak : Arabs to fight 'scourge of terrorism'" at CNN (3 June 2003) http://edition.cnn.com/2003/WORLD/meast/06/03/mubarak.transcript/index.html