human
Dr. Parkman, the only weak people in this world are the people who sit down and say that things are impossible. The only big people are the people who stand up and declare in the face of whatsoever comes that nothing is impossible. For Karl there is some excuse; the shock has been too great--his blindness has shut him in. But you and I are out in the light of day, doctor, and I say that you and I have been weaklings long enough.