Cristoforo Colombo quote: “Your Highnesses have an Other World here, by which our holy faith can be so greatly advanced and from which such great …”

“Let us build a structure of peace in the world in which the weak are as safe as the strong — in which each respects the right of the other to live by a different system — in which those who would influence others will do so by the strength of their ideas, and not by the force of their arms.
Let us accept that high responsibility not as a burden, but gladly — gladly because the chance to build such a peace is the noblest endeavor in which a nation can engage; gladly, also, because only if we act greatly in meeting our responsibilities abroad will we remain a great Nation, and only if we remain a great Nation will we act greatly in meeting our challenges at home.”

Richard Nixon (1913–1994) 37th President of the United States of America

1970s, Second Inaugural Address (1973)

“Scriptures, n. The sacred books of our holy religion, as distinguished from the false and profane writings on which all other faiths are based.”

Ambrose Bierce (1842–1914) American editorialist, journalist, short story writer, fabulist, and satirist

The Devil's Dictionary (1911)
Source: The Unabridged Devil's Dictionary

“But, in a larger sense, we can not dedicate, we can not consecrate, we can not hallow, this ground. The brave men, living and dead, who struggled here, have consecrated it, far above our poor power to add or detract. The world will little note, nor long remember what we say here, but it can never forget what they did here. It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced.”

Abraham Lincoln (1809–1865) 16th President of the United States

1860s, The Gettysburg Address (1863)
Context: Four score and seven years ago our fathers brought forth on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal. Now we are engaged in a great civil war, testing whether that nation or any nation so conceived and so dedicated, can long endure. We are met on a great battle-field of that war. We have come to dedicate a portion of that field, as a final resting place for those who here gave their lives that that nation might live. It is altogether fitting and proper that we should do this. But, in a larger sense, we can not dedicate, we can not consecrate, we can not hallow, this ground. The brave men, living and dead, who struggled here, have consecrated it, far above our poor power to add or detract. The world will little note, nor long remember what we say here, but it can never forget what they did here. It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced. It is rather for us to be here dedicated to the great task remaining before us — that from these honored dead we take increased devotion to that cause for which they gave the last full measure of devotion — that we here highly resolve that these dead shall not have died in vain — that this nation, under God, shall have a new birth of freedom — and that government of the people, by the people, for the people, shall not perish from the earth.

“We're not prophets. We're not here to inform the rich people of the world on how to make more money, or to inform governments on how to direct themselves. We are here to allow you to dream your dreams and make them happen, and have your nightmares a little in advance so you can prevent them from happening.”

Greg Bear (1951) American writer best known for science fiction

On science fiction writers, Guest of Honor speech at the Millennium Philcon 59th World Science Fiction Convention (2001), from Women in Deep Time (2002), ed. ibooks

“The energy, the faith, the devotion which we bring to this endeavor will light our country and all who serve it — and the glow from that fire can truly light the world.
And so, my fellow Americans: ask not what your country can do for you — ask what you can do for your country.
My fellow citizens of the world: ask not what America will do for you, but what together we can do for the freedom of man.”

John F. Kennedy (1917–1963) 35th president of the United States of America

"In the long history of the world, only a few generations have been granted the role of defending freedom in its hour of maximum danger. I do not shrink from this responsibility — I welcome it." is one of seven quotes inscribed on the walls at the gravesite of John F. Kennedy at Arlington National Cemetery.
"The energy, the faith, the devotion which we bring to this endeavor will light our country and all who serve it — and the glow from that fire can truly light the world." is one of seven quotes inscribed on the walls at the gravesite of John F. Kennedy at Arlington National Cemetery.
"And so, my fellow Americans: ask not what your country can do for you — ask what you can do for your country. My fellow citizens of the world: ask not what America will do for you, but what together we can do for the freedom of man." is one of seven quotes inscribed on the walls at the gravesite of John F. Kennedy at Arlington National Cemetery.
It has been reported at various places on the internet that in JFK's Inaugural address, the famous line "Ask not what your country can do for you, ask what you can do for your country", was inspired by, or even a direct quotation of the famous and much esteemed writer and poet Khalil Gibran. Gibran in 1925 wrote in Arabic a line that has been translated as:
::Are you a politician asking what your country can do for you or a zealous one asking what you can do for your country?
::If you are the first, then you are a parasite; if the second, then you are an oasis in a desert.
However, this translation of Gibran is one that occurred over a decade after Kennedy's 1961 speech, appearing in A Third Treasury of Kahlil Gibran (1975) edited by Andrew Dib Sherfan, and the translator most likely drew upon Kennedy's famous words in expressing Gibran's prior ideas. For a further discussion regarding the quote see here.
1961, Inaugural Address
Context: In the long history of the world, only a few generations have been granted the role of defending freedom in its hour of maximum danger. I do not shrink from this responsibility — I welcome it. I do not believe that any of us would exchange places with any other people or any other generation. The energy, the faith, the devotion which we bring to this endeavor will light our country and all who serve it — and the glow from that fire can truly light the world.
And so, my fellow Americans: ask not what your country can do for you — ask what you can do for your country.
My fellow citizens of the world: ask not what America will do for you, but what together we can do for the freedom of man.

“Our sacrifices are terrible. I can safely say that there is no other part of the world which has been devastated on a vaster scale than Yugoslavia. Every tenth Yugoslav has perished in this struggle in which we were forced to wrest armaments from our enemies, to freeze without clothing, and to die without medication.
Nevertheless our optimism and faith have proved justified. The greatest gain of this conflict between democracy and fascism lies in the fact that it has drawn together everything that was good in humanity. The unity of the United States, the Soviet Union and Great Britain is the best guarantee to the peoples of the world that Nazi horrors will never again be repeated.”

Josip Broz Tito (1892–1980) Yugoslav revolutionary and statesman

“Our Optimism and Faith” http://www.marxists.org/archive/tito/1945/02/04.htm Liberation magazine, page 3 (United Committee of South- Slavonic Americans, 1945)
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