“I endeavor
To hold the I as one only for the cloud
Of which I am a fragment, yet to which I'm vowed
To be responsible.”

"Ballade to Our Lady of Czestochowa"
Hilaire Belloc (1925)

Preface
De revolutionibus orbium coelestium (1543)
Context: For I am not so enamored of my own opinions that I disregard what others may think of them. I am aware that a philosopher's ideas are not subject to the judgment of ordinary persons, because it is his endeavor to seek the truth in all things, to the extent permitted to human reason by God. Yet I hold that completely erroneous views should be shunned. Those who know that the consensus of many centuries has sanctioned the conception that the earth remains at rest in the middle of the heaven as its center would, I reflected, regard it as an insane pronouncement if I made the opposite assertion that the earth moves.

Gravity's Rainbow (1973)
Context: "You." A finger the size of a corncob, an inch from Slothrop's nose.
...
"Look," Slothrop's friend producing a kraft-paper envelope that even in the gloom Slothrop can tell is fat with American Army yellow-seal scrip, "I want you to hold this for me, till I ask for it back. It looks like Italo is going to get here before Tamara, and I'm not sure which one"
"At this rate, Tamara's gonna get here before tonight," Slothrop interjects in a Groucho Marx voice.
"Don't try to undermine my confidence in you," advises the Large One. "You're the man."

Vol. I, Letter 1
Letters That Have Helped Me (1891)

Quote from a letter to Mstislav V. Dobushinsky, = A. N. Benois, 1912; as quoted in Marc Chagall - the Russian years 1906 – 1922, editor Christoph Vitali, exhibition catalogue, Schirn Kunsthalle Frankfurt, 1991, p. 147
1910's

In Defense of Emma Goldman and the Right of Expropriation (1893)
Context: Miss Goldman is a communist; I am an individualist. She wishes to destroy the right of property, I wish to assert it. I make my war upon privilege and authority, whereby the right of property, the true right in that which is proper to the individual, is annihilated. She believes that co-operation would entirely supplant competition; I hold that competition in one form or another will always exist, and that it is highly desirable it should. But whether she or I be right, or both of us be wrong, of one thing I am sure; the spirit which animates Emma Goldman is the only one which will emancipate the slave from his slavery, the tyrant from his tyranny — the spirit which is willing to dare and suffer.

Letter to C. H. Cay, (Jan 5,1865) as quoted in American Journal of Physics, 44(8), page 470, 1976-08

1960s, Beyond Vietnam: A Time to Break Silence (1967)
Context: A genuine revolution of values means in the final analysis that our loyalties must become ecumenical rather than sectional. Every nation must now develop an overriding loyalty to mankind as a whole in order to preserve the best in their individual societies. This call for a worldwide fellowship that lifts neighborly concern beyond one's tribe, race, class, and nation is in reality a call for an all-embracing and unconditional love for all mankind. This oft misunderstood, this oft misinterpreted concept, so readily dismissed by the Nietzsches of the world as a weak and cowardly force, has now become an absolute necessity for the survival of man. When I speak of love I am not speaking of some sentimental and weak response. I am not speaking of that force which is just emotional bosh. I am speaking of that force which all of the great religions have seen as the supreme unifying principle of life. Love is somehow the key that unlocks the door which leads to ultimate reality.

1836
Quoted in Leslie Parris and Ian Fleming-Williams, Constable, (Tate Gallery Publications, London, 1993), p. 37
1830s