Pulitzer Prize-winning poet born in Germany,
immigrated to America when 15 years old.
“You cannot hope to build a better world without improving the individuals. To that end each of us must work for his own improvement, and at the same time share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.”
—Marie Curie
A physicist and pioneer in the field of radioactivity, the first person honored with two Nobel Prizes and the first female professor at the University of Paris.
Below picture: First Solvay Conference (1911), Skłodowska-Curie (seated, 2nd from right) confers with Henri Poincaré. Standing, 4th from right, is Rutherford; 2nd from right, Einstein; far right, Paul Langevin.