Austin O'Malley quotes (United Irish leader, 1760-1854)
Arnold H. Glasgow quotes
Aristotle quotes (Ancient Greek Philosopher, Scientist and Physician, 384 BC-322 BC)
Mark Twain quotes (American Humorist, Writer and Lecturer. 1835-1910)
Henry David Thoreau quotes (American Essayist, Poet and Philosopher, 1817-1862)
George Santayana quotes (Spanish born American Philosopher, Poet and Humanist who made important contributions to aesthetics, speculative philosophy and literary criticism. 1863-1952)
