Cleveland Abbe,
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Lord Acton,
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Henry Brooks Adams,
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Jean M. Auel,
Robert H. Austin,
Charles Babbage,
Irving Babbitt,
Edward Bach,
Francis Bacon,
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Honore de Balzac,
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Thomas Berger,
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Claude Bernard,
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Tim Bishop,
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Edward de Bono,
Robert Bork,
Max Born,
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Pierre Charron,
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Laurel Clark,
Arthur C. Clarke,
John Clayton,
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Arthur Holly Compton,
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Joseph Crowley,
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Marie Curie,
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Tryon Edwards,
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Immanuel Kant,
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Arthur Keith,
Helen Keller,
Kevin Kelly,
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Maya Lin,
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Seth Lloyd,
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Edouard Manet,
Murray Gell Mann,
Wellington Mara,
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Guglielmo Marconi,
Melinda M. Marshall,
Karl Marx,
William Masters,
Mary Elizabeth Mastrantonio,
James C. Maxwell,
Julian May,
Jane Mayer,
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Mary McCarthy,
Matthew McConaughey,
Matthew McGrory,
Cathy McMorris,
H. L. Mencken,
Dmitri Mendeleev,
George Meredith,
Lennart Meri,
James Merrill,
Gustave Meyrink,
Candice S. Miller,
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Clement Mok,
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Story Musgrave,
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Barney Oliver,
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Heinz R. Pagels,
Camille Paglia,
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Paracelsus,
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Charles Henry Parkhurst,
Talcott Parsons,
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Thomas Love Peacock,
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Lester B. Pearson,
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Martin Lewis Perl,
Alan Perlis,
Pauley Perrette,
Philippe Perrin,
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Charles Pierce,
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Steven Pinker,
Max Planck,
Plato,
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Michael Polanyi,
John Polkinghorne,
Michael Pollan,
Marcus V. Pollio,
Cyril Ponnamperuma,
Alexander Pope,
Karl Popper,
George Porter,
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Jerry Pournelle,
Cecil Frank Powell,
Richard Powers,
Marcel Proust,
Edward M. Purcell,
Willard Van Orman Quine,
Edgar Quinet,
Francois Rabelais,
Dixie Lee Ray,
Robert Reed,
Wilhelm Reich,
Frederick Reines,
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Ivan Reitman,
Samuel Richardson,
Burton Richter,
Charles Francis Richter,
Sally Ride,
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Richard Rogers,
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Theodore Roosevelt,
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Jean Rostand,
Joseph Rotblat,
Joseph Roux,
Vera Rubin,
Rudy Rucker,
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Henry Norris Russell,
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Jeri Ryan,
Fred Saberhagen,
Carl Sagan,
Andrei Sakharov,
Abdus Salam,
Paul Samuelson,
James Sanborn,
Frederick Sanger,
Edward Sapir,
David Sarnoff,
Jean-Paul Sartre,
Ferdinand de Saussure,
Adam Savage,
Pierre Schaeffer,
Karl Wilhelm Friedrich Schlegel,
Friedrich Schleiermacher,
Arthur M. Schlesinger,
Stanley Schmidt,
Dwight Schultz,
Ridley Scott,
Lance Secretan,
Lucius Annaeus Seneca,
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Rod Serling,
Georges Seurat,
Michael Shanks,
George Bernard Shaw,
Harry Shearer,
Robert Sheckley,
Rupert Sheldrake,
Alan Shepard,
Cybill Shepherd,
Brad Sherman,
Michael Shermer,
Don Sherwood,
Ben Shneiderman,
Joe Shuster,
Allen Simmons,
Dan Simmons,
Herbert Simon,
Marina Sirtis,
Swami Sivananda,
John Sladek,
Louise Slaughter,
Adam Smith,
Huston Smith,
Nancy Banks Smith,
Sydney Smith,
Carrie P. Snow,
Tony Snow,
Ralph W. Sockman,
Frederick Soddy,
Susan Sontag,
David Soul,
Soundarya,
Thomas Sowell,
Muriel Spark,
Herbert Spencer,
Steven Spielberg,
Brent Spiner,
Baruch Spinoza,
Norman Spinrad,
Eliot Spitzer,
Steven Squyres,
Leland Stanford,
Harry Dean Stanton,
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Saul Steinberg,
Stendhal,
Craig Stevens,
Fisher Stevens,
Anne Stevenson,
Patrick Stewart,
George Stigler,
J. Michael Straczynski,
Max S. Strozier,
Theodore Sturgeon,
Jim Sullivan,
Sarah Sutton,
Janet Suzman,
David Suzuki,
Lynn Swann,
Wanda Sykes,
Publilius Syrus,
Thomas Szasz,
Henry Taube,
Edward Teller,
John Templeton,
Sheri S. Tepper,