灵魂就像一个无人居住的世界，只有当上帝将他的头靠在我们身上时，它才会活过来。
The soul is like an uninhabited world that comes to life only when God lays His head against us.
Technology should serve ecology, not the other way around.
生产与保护之间的平衡很微妙，但可以实现。
Investing in employee development is investing in the company's future.
自守表示的研究是数学抽象深度的反映。