Question: Who played the fictional character in Lost, named after the man credited with the concept of separating church and state?

full_context: Document 1: List of Once Upon a Time characters: Robin of Locksley, later known as Robin Hood, is a fictional character in ABC's television series Once Upon a Time. He is portrayed by British actor / singer Sean Maguire, who became a series regular in the fifth season after making recurring appearances in the third and fourth season. He is the second actor to play the role in the series, as it was first played by Tom Ellis in the second season, but scheduling conflicts prevented Ellis from reprising the role, resulting in Maguire taking the role afterwards.
Document 2: Age of Enlightenment: John Locke, one of the most influential Enlightenment thinkers, based his governance philosophy in social contract theory, a subject that permeated Enlightenment political thought. The English philosopher Thomas Hobbes ushered in this new debate with his work Leviathan in 1651. Hobbes also developed some of the fundamentals of European liberal thought: the right of the individual; the natural equality of all men; the artificial character of the political order (which led to the later distinction between civil society and the state); the view that all legitimate political power must be "representative" and based on the consent of the people; and a liberal interpretation of law which leaves people free to do whatever the law does not explicitly forbid.
Document 3: John Locke (Lost): John Locke is a fictional character played by Terry O'Quinn on the ABC television series "Lost". He is named after the English philosopher of the same name. In 2007, O'Quinn won the Primetime Emmy Award for Outstanding Supporting Actor in a Drama Series for his portrayal of Locke.
Document 4: Claire Littleton: Claire Littleton is a fictional character played by Emilie de Ravin on the ABC drama television series "Lost", which chronicles the lives of the survivors of a plane crash in the South Pacific. Claire is introduced in the pilot episode as a pregnant crash survivor. She is a series regular until her mysterious disappearance in the fourth season finale. The character returned as a regular in the sixth season.
Document 5: Miles Straume: Miles Straume is a fictional character played by Ken Leung on the ABC television series "Lost". Miles is introduced early in the fourth season as a hotheaded and sarcastic medium as a crew member aboard the freighter called the "Kahana" that is offshore the island where most of "Lost" takes place. Miles arrives on the island and is eventually taken captive by John Locke (played by Terry O'Quinn), who suspects that those on the freighter are there to harm his fellow crash survivors of Oceanic Airlines Flight 815 and expose the island to the general public. Miles is on a mission to obtain Ben Linus (Michael Emerson); instead, he tries to cut a deal with Ben to lie to Miles's employer Charles Widmore (Alan Dale) that Ben is dead.
Document 6: John L. Pollock: John L. Pollock (1940–2009) was an American philosopher known for influential work in epistemology, philosophical logic, cognitive science, and artificial intelligence.
Document 7: John Locke: John Locke FRS (/ lɒk /; 29 August 1632 -- 28 October 1704) was an English philosopher and physician, widely regarded as one of the most influential of Enlightenment thinkers and commonly known as the ``Father of Liberalism ''. Considered one of the first of the British empiricists, following the tradition of Sir Francis Bacon, he is equally important to social contract theory. His work greatly affected the development of epistemology and political philosophy. His writings influenced Voltaire and Jean - Jacques Rousseau, many Scottish Enlightenment thinkers, as well as the American revolutionaries. His contributions to classical republicanism and liberal theory are reflected in the United States Declaration of Independence.
Document 8: Protestantism: Democracy, social-contract theory, separation of powers, religious freedom, separation of church and state – these achievements of the Reformation and early Protestantism were elaborated on and popularized by Enlightenment thinkers. Some of the philosophers of the English, Scottish, German, and Swiss Enlightenment - Thomas Hobbes, John Locke, John Toland, David Hume, Gottfried Wilhelm Leibniz, Christian Wolff, Immanuel Kant, and Jean-Jacques Rousseau - had Protestant backgrounds. For example, John Locke, whose political thought was based on "a set of Protestant Christian assumptions", derived the equality of all humans, including the equality of the genders ("Adam and Eve"), from Genesis 1, 26-28. As all persons were created equally free, all governments needed "the consent of the governed." These Lockean ideas were fundamental to the United States Declaration of Independence, which also deduced human rights from the biblical belief in creation: "We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty, and the pursuit of Happiness."
Document 9: Walt Lloyd: Walter "Walt" Lloyd is a fictional character portrayed by Malcolm David Kelley in the American ABC television series "Lost". The series follows the lives of over forty survivors of the crash of Oceanic Flight 815. Walt is introduced in the pilot episode as one of the survivors aboard the plane, which crashes onto the island where most of the programme takes place. He is the 10-year-old son of Michael Dawson (played by Harold Perrineau).
Document 10: Age of Enlightenment: The Enlightenment – known in French as the Siècle des Lumières, the Century of Enlightenment, and in German as the Aufklärung – was a philosophical movement which dominated the world of ideas in Europe in the 18th century. The Enlightenment included a range of ideas centered on reason as the primary source of authority and legitimacy, and came to advance ideals such as liberty, progress, tolerance, fraternity, constitutional government and ending the abuses of the church and state. In France, the central doctrines of the Lumières were individual liberty and religious tolerance, in opposition to the principle of absolute monarchy and the fixed dogmas of the Roman Catholic Church. The Enlightenment was marked by increasing empiricism, scientific rigor, and reductionism, along with increased questioning of religious orthodoxy.
Document 11: Age of Enlightenment: The "Radical Enlightenment" promoted the concept of separating church and state, an idea that often credited to English philosopher John Locke (1632–1704). According to his principle of the social contract, Locke said that the government lacked authority in the realm of individual conscience, as this was something rational people could not cede to the government for it or others to control. For Locke, this created a natural right in the liberty of conscience, which he said must therefore remain protected from any government authority.
Document 12: Ben Linus: Benjamin Linus Lost character Michael Emerson as Benjamin Linus First appearance ``One of Them ''Last appearance`` The New Man in Charge'' Created by J.J. Abrams Damon Lindelof Portrayed by Michael Emerson Sterling Beaumon (Young Ben) Centric episode (s) ``The Man Behind the Curtain ''`` The Shape of Things to Come'' ``Dead Is Dead ''`` Dr. Linus'' ``What They Died For ''Information Full name Benjamin Begale Linus Aliases Henry Gale, Dean Moriarty Species Human Gender Male Occupation Leader of the Others Teacher (flash - sideways) Children Alex Rousseau (adoptive daughter) Relatives Roger Linus (father) Emily Linus (mother) Nationality American
Document 13: John Locke (Canadian politician): John Locke (September 15, 1825 – December 12, 1873) was a Canadian merchant and Senator from Nova Scotia, Canada. He was a Liberal member of the Senate from October 23, 1867 to December 12, 1873 and was summoned to the Senate by Royal Proclamation.
Document 14: Separation of powers under the United States Constitution: During the Age of Enlightenment, philosophers such as John Locke advocated the principle in their writings, whereas others, such as Thomas Hobbes, strongly opposed it. Montesquieu was one of the foremost supporters of separating the legislature, the executive, and the judiciary. His writings considerably influenced the opinions of the framers of the United States Constitution.
Document 15: Political philosophy: John Locke in particular exemplified this new age of political theory with his work Two Treatises of Government. In it Locke proposes a state of nature theory that directly complements his conception of how political development occurs and how it can be founded through contractual obligation. Locke stood to refute Sir Robert Filmer's paternally founded political theory in favor of a natural system based on nature in a particular given system. The theory of the divine right of kings became a passing fancy, exposed to the type of ridicule with which John Locke treated it. Unlike Machiavelli and Hobbes but like Aquinas, Locke would accept Aristotle's dictum that man seeks to be happy in a state of social harmony as a social animal. Unlike Aquinas's preponderant view on the salvation of the soul from original sin, Locke believes man's mind comes into this world as tabula rasa. For Locke, knowledge is neither innate, revealed nor based on authority but subject to uncertainty tempered by reason, tolerance and moderation. According to Locke, an absolute ruler as proposed by Hobbes is unnecessary, for natural law is based on reason and seeking peace and survival for man.
ground_truth: Terry O'Quinn
sub_queries: Who is credited with the concept of separating church and state? Answer: John Locke
John Locke >> performer Answer: Terry O'Quinn