Aeschylus quotes (Ancient Greek Dramatist and Playwright known as the founder of Greek tragedy, 525 BC-456 BC)
Dale Carnegie quotes (American lecturer, author, 1888-1955)
Francesca Reigler quotes
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Agnes Repplier quotes (American Essayist and Writer, She is known for her collections of scholarly essays in Compromises (1904). 1858-1950)
George Sand quotes (French Romantic writer, 1804-1876)
Leo Nikolaevich Tolstoy quotes (Russian moral Thinker, Novelist and Philosopher, notable for his influence on Russian literature and politics. 1828-1910)
Groucho Marx quotes (American Comedian, Actor and Singer, 1890-1977)
Helen Keller quotes (American Author and Educator who was blind and deaf. 1880-1968)
