“The West is in danger, but we can still prevail. We begin the struggle by standing up for our values and telling the truth about Islam. Even when we are insulted, even when we are harassed and intimidated, even when we are marked for death just for stating an opinion—we must never be silenced.”

Introduction à l'Étude de la Médecine Expérimentale (1865)

Aphorisms http://books.google.com/books?id=BeEnAAAAYAAJ&q="We+are+so+vain+that+we+value+the+opinion+even+of+those+whose+opinions+we+find+worthless".

On the lessons of the U-2 crisis, in an address in 1960, quoted in "Edwin H. Land : Science, And Public Policy" (9 November 1991) http://www.fas.org/rlg/land.htm by Richard L. Garwin
Context: It was not a question of the ineptitude that might be revealed by the truth, or the possible damage that the whole program of negotiation for peace may have suffered … and it was not a question of whether with foresight that particular crisis could have been avoided. The issue was this: Does an American, when he represents all Americans, have to tell the truth at any cost? The answer is yes, and the consequence of the answer is that our techniques for influencing the rest of the world cannot be rich and flexible like the techniques of our competitors. We can be dramatic, even theatrical; we can be persuasive; but the message we are telling must be true.

"DECKER: 5 Questions with Geert Wilders", The Washington Times (14 September 2012) http://www.washingtontimes.com/news/2012/sep/14/geert-wilders-5-questions-with-decker/
2010s

Sydney, (22 January 2017)[citation needed].

Source: Sandman Slim

2012, Re-election Speech (November 2012)
Context: Democracy in a nation of 300 million can be noisy and messy and complicated. We have our own opinions. Each of us has deeply held beliefs. And when we go through tough times, when we make big decisions as a country, it necessarily stirs passions, stirs up controversy. That won't change after tonight, and it shouldn't. These arguments we have are a mark of our liberty. We can never forget that as we speak people in distant nations are risking their lives right now just for a chance to argue about the issues that matter, the chance to cast their ballots like we did today. But despite all our differences, most of us share certain hopes for America's future.

"Más exclusivamente que en la vigilia, en el sueño somos nosotros. Contribuimos con todo el reparto."
Descanso de caminantes, 2001.

Interview to "Ukrains'ka Pravda" https://www.pravda.com.ua/articles/2019/07/29/7222233/ (29 July 2019)