Success Quotes - Page 160
Orison Swett Marden (1907). “The Optimistic Life”
The way of success is the way of continuous pursuit of knowledge.
Napoleon Hill (2015). “Think and grow rich: Brazilian edition”, p.72, CDG Edições e Publicações LTDA
Mary Balogh (2008). “Simply Perfect”, p.42, Delacorte Press
Mark Twain (2012). “Mark Twain at Your Fingertips: A Book of Quotations”, p.356, Courier Corporation
"Madam Secretary". Book by Madeleine Albright, 2003.