Title: The Existentialists
Subjects: Existentialism, Kierkegaard, soren, 1813-1855, Nietzsche, friedrich wilhelm, 1844-1900, Heidegger, martin, 1889-1976, Sartre, jean paul, 1905-1980
People: Søren Kierkegaard (1813-1855), Friedrich Wilhelm Nietzsche (1844-1900), Martin Heidegger (1889-1976), Jean-Paul Sartre (1905-1980)