The bronze statue of Helen Keller that sits in the U.S. Capitol shows the blind girl standing at a water pump. It depicts the moment in 1887 when her teacher, Anne Sullivan, spelled “W-A-T-E-R” into one of her 7-year-old pupil's hands while water streamed into the other. This was Keller’s awakening, when she made the connection between the word Sullivan spelled and the tangible substance splashing from the pump, whispering “wah-wah,”—her way of saying “water.” This scene, made famous in the play and film “The Miracle Worker,” has long defined Keller in the public mind as a symbol of courage in the face of overwhelming odds.   

Less well known (but no less inspiring) is the fact that Keller, who was born in 1880 and died in 1968, was a lifelong radical who participated in the great movements for social justice of her time. In her investigations into the causes of blindness, she discovered that poor people were more likely than the rich to be blind, and soon connected the mistreatment of the blind to the oppression of workers, women, and other groups, leading her to embrace socialism, feminism, and pacifism....

Women's Suffrage, Civil Rights, and War

Keller was part of wide circle of reformers and radicals who participated in a variety of overlapping causes.  She was a strong advocate for women’s rights and women’s suffrage, writing in 1916: “Women have discovered that they cannot rely on men’s chivalry to give them justice.” She supported birth control and praised its leading advocate, Margaret Sanger, with whom she had many mutual friends. Keller argued that capitalists wanted workers to have large families to supply cheap labor to factories but forced poor children to live in miserable conditions. “Only by taking the responsibility of birth control into their own hands,” Keller said, “can [women] roll back the awful tide of misery that is sweeping over them and their children.”...