智慧的真正标志不是知识，而是想象力。
The study of memory is the study of human nature.
Collaboration between industry and regulators is essential to achieve both economic growth and environmental protection.
Silence is the perfectest herald of joy: I were but little happy, if I could say how much.
朋友可以来来去去，但精神却永远常驻。
行动和知识不是彼此的障碍。