"The most important day I remember in all my life is the one on which my teacher, Anne Mansfield Sullivan, came to me. I am filled with wonder when I consider the immeasurable contrasts between the two lives which it connects. It was the third of March, 1887, three months before I was seven years old" (Keller 23). Use the information from the passages to write three to five sentences summarizing Helen Keller’s life. Include cited information in your summary.