Quotation:

 W. Edwards Deming quotes (American Consultant, Stastistician and Educator, 1900-1993)

 Theodore Roosevelt quotes (American 26th US President (1901-09), 1858-1919)

 W. Edwards Deming quotes (American Consultant, Stastistician and Educator, 1900-1993)

 Franklin D. Roosevelt quotes (American 32nd US President (1933-45), cousin of Theodore Roosevelt, 26th US president. 1882-1945)

 Ralph Waldo Emerson quotes (American Poet, Lecturer and Essayist, 1803-1882)

 W. Edwards Deming quotes (American Consultant, Stastistician and Educator, 1900-1993)

 H. Jackson Brown, Jr. quotes (American best selling writer, author of Life's Little Instruction Book)

 Charles de Lint quotes (Celtic folk musician and story teller, b.1951)

 Stephen Kaggwa quotes

 Gary Ryan Blair quotes (Motivational speaker and author)

 W. Edwards Deming quotes (American Consultant, Stastistician and Educator, 1900-1993)