“In the Protestant doctrine of the infinite value of the individual soul, on the one hand, and in the assembling together of the brethren in the church congregation, on the other, you have the seed-bed of modern democracy.”

"Unitarian Christianity", an address to The First Independent Church of Baltimore (5 May 1819)
Context: We do, then, with all earnestness, though without reproaching our brethren, protest against the irrational and unscriptural doctrine of the Trinity. "To us," as to the Apostle and the primitive Christians, "there is one God, even the Father." With Jesus, we worship the Father, as the only living and true God. We are astonished, that any man can read the New Testament, and avoid the conviction, that the Father alone is God.

Source: The Importance of Living (1937), p. 397

Source: The Ethics of Freedom (1973 - 1974), p. 397

Letter to Elector Friedrich of the Palatinate, November 1, 1559. In The Peter Martyr Library: Dialogue on the Two Natures in Christ, Pietro Martire Vermigli, John Patrick Donnelly, trans. & ed, Thomas Jefferson University Press, 1995, ISBN 0940474336 ISBN 978-0940474338, vol. 2, p. 167. http://books.google.com/books?id=dkTspOwegEsC&pg=PA167&dq=%22true,+and+clear+form+of+doctrine,+++without+any+ambiguity%22&hl=en&ei=2XUqTJCjGY2inQf_q93VDg&sa=X&oi=book_result&ct=result&resnum=2&ved=0CC0Q6AEwAQ#v=onepage&q=%22true%2C%20and%20clear%20form%20of%20doctrine%2C%20%20%20without%20any%20ambiguity%22&f=false. Primary source: Corpus Reformatorum, 1842, Volume 9, p. 961. http://books.google.com/books?id=mMk8AAAAYAAJ&pg=PA1559-IA6&dq=%22una+consentiens+forma+doctrinae+vera+et+perspicua%22&hl=en&ei=Wf4jTMOpIML78AaryfzcBQ&sa=X&oi=book_result&ct=result&resnum=1&ved=0CCgQ6AEwAA#v=onepage&q=%22una%20consentiens%20forma%20doctrinae%20vera%20et%20perspicua%22&f=false
Alternate translation: Moreover, I desire that with the plan of the wise rulers and with their authority, pious and learned men at some time be called together both from our own churches and the churches of other nations in order that there might be a deliberation about all these controversies, and that one consenting form of doctrine, true and clear and without any ambiguity, might be handed down to posterity.
In Melanchthon in English: New Translations into English with a Registry of Previous Translations: A Memorial to William Hammer (1909-1976), Lowell C. Green, Charles D. Froehlich, Center for Reformation Research, 1982, p. 24. http://books.google.com/books?id=kkoXAAAAIAAJ&q=%22Elector+Friedrich+of+the+Palatinate%22+english&dq=%22Elector+Friedrich+of+the+Palatinate%22+english&hl=en&ei=LIUqTNelDYPlnQeG85GYAQ&sa=X&oi=book_result&ct=result&resnum=1&ved=0CCsQ6AEwAA

1790s, Farewell Address (1796)
Context: It is of infinite moment, that you should properly estimate the immense value of your national Union to your collective and individual happiness; that you should cherish a cordial, habitual, and immovable attachment to it; accustoming yourselves to think and speak of it as of the Palladium of your political safety and prosperity; watching for its preservation with jealous anxiety; discountenancing whatever may suggest even a suspicion, that it can in any event be abandoned; and indignantly frowning upon the first dawning of every attempt to alienate any portion of our country from the rest, or to enfeeble the sacred ties which now link together the various parts.

Gini…Khağağutyan Hamar [Woman… For Peace] (1911)
Context: All over the world, and quite independently of each other, there is a growing wish for peace. This idea travels around the world, growing stronger all the time and becomes one irresistable and universal ideal. This is the great hope of people who are weary and dissillusioned by wars between nations and social groups. Both the victors and the defeated need an end to hostilities. [... ] Who destroys the seeds of past antagonisms in the tender mind of a child and prepares it for a bright, infinite peace of soul. It is of course the child's mother. [... ] The backbone of the feminist movement in France is formed by the women who get together to achieve peace through education and this movement also determines the direction taken by feminist movements in other countries, with their various branches and supporters

remarks (2 May 1956) at a Caltech YMCA lunch forum http://calteches.library.caltech.edu/49/2/Religion.htm

stated in the early 1990s, as quoted in "Towards a Community of Values?" by Hans-Georg Betz – in Austria in the European Union (2003), p. 434