Florence Nightingale (1820-1910)

Marcheline Bertrand (1950-2007)

Katie Rain Hill, 24

Sophie Scholl (1921-1943)

William Joseph Simmons (1880-1945)

Timothy Treadwell (1957-2003)

Wavy Gravy, 82

Lenin Raghuvanshi, 48

Kyle Kashuv, 17

Marie Smith Jones (1918-2008)

Jordi Sanchez, 54

Robert Owen (1771-1858)

Henry Dunant (1828-1910)

Naomi Klein, 48

Kevin Powell, 52

Jahanara Imam (1929-1994)

Ophelia Pastrana, 36

Mark Ashton (1960-1987)

Calvin Stowell, 30

Tristan Taormino, 47

Robert M. Hensel, 49

Sukhdev Thapar (1907-1931)

Nicholas D. Kristof, 59

Nicholas Oliver, 39

Lydia Cabrera (1899-1991)

Samuel Carvalho, 24

Hubert Harrison (1883-1927)

Sri Sri Ravi Shankar, 62

Sheila Jeffreys, 70