Source : Florence Nightingale, Michael D. Calabria, Janet A. Macrae (1994). “Suggestions for Thought by Florence Nightingale: Selections and Commentaries”, p.17, University of Pennsylvania Press
Florence Nightingale“I think what destroys Hollywood marriages is our work schedule, not so much infidelity.”
Source : Source: www.usmagazine.com
“When multiple explanations exist, the simplest is usually correct.”
Source : Dan Brown (2006). “Deception Point”, p.298, Simon and Schuster
“You cannot truly express yourself until you first discover who you are.”
Source : Gangaji (2007). “You Are That”, p.16, Sounds True
“Bonobos are unique among great apes because they are not dominated by males.”
Source : "Bonobos: What we can learn from our primate cousin". "60 Minutes" with Anderson Cooper, www.cbsnews.com. December 6, 2015. 
Clara Barton
Nursing
Dorothea Dix
Nurse
Elizabeth Blackwell
Medical Doctor
Joseph Lister
Surgeon
Louis Pasteur
Chemist
Marie Curie
Physicist
Mother Teresa
Saint
Virginia Henderson
Nurse
Virginia Woolf
Writer
