我扮演的每一个角色都是我的一部分,我把一部分的自己献给每一个角色。
机器人技术的真正力量不仅在于替代人类劳动,还在于增强人类能力。
The highest activity a human being can attain is learning for understanding because to understand is to be free.
I dreamed a dream in time gone by.