Quotation:

 Robert H. Schuller quotes (American Reformed Church Minister, Entrepreneur and Author, b. b.1926)

 Napoleon Hill quotes (American author, 1883-1970)

 Aristotle quotes (Ancient Greek Philosopher, Scientist and Physician, 384 BC-322 BC)

 Tommy Lasorda quotes (American Baseball Player and Coach, b.1927)

 Robert H. Schuller quotes (American Reformed Church Minister, Entrepreneur and Author, b. b.1926)

 Conrad Hilton quotes (American Hotelier, 1887-1979)

 Robert H. Schuller quotes (American Reformed Church Minister, Entrepreneur and Author, b. b.1926)

 Comte de Mirabeau quotes (French Writer, Orator and Statesman, 1749-1791)

 Denis Diderot quotes (French man of letters and philosopher, 1713-1784)

 Plato quotes (Ancient Greek Philosopher He was the world's most influential philosopher. 428 BC-348 BC)

 Marie Curie quotes (French Physicist, twice winner of the Nobel Prize, 1867-1934)