To Understand God’s Thought…

Florence Nightingale, OM, RRC (1820-1910), English social reformer and statistician, founder of modern nursing, renaissance woman
in Florence Nightingale’s Wisdom, New York Times, 3/4/14

 

Florence Nightingale developed the polar pie chart to depict mortality causes in the Crimean War.
Florence Nightingale developed the polar pie chart to depict mortality causes in the Crimean War.