意指任何收获都需要付出相应的代价。
计算机只是一种工具,它的音乐是思想。
I don't chase trends, I set them.
The greatest happiness of a teacher is to send groups of children to the other shore of their ideals.
行业的领导力意味着要有勇气投资未经验证的绿色技术。
The boundary between the quantum world and our everyday experience is not as sharp as we once thought.