I was giving a talk, and he was in the back. He was in a wheelchair, and he was staring at me the whole time I was giving this talk, and he had this stern, almost angry look on his face.
Estaba dando una charla, él estaba atrás. en una silla de ruedas y me miraba fijamente todo el tiempo que estaba dando esta charla, y tenía una mirada severa, casi enojado en su rostro.