Sometimes the most powerful images are the ones that leave room for the viewer's imagination to wander.
不期望完全效法古代,不墨守一成不变的旧规,研究当代的实际情况,从而采取相应的措施。
The most successful aquaculture operations are those that work with nature, not against it.
我不是为了名声而比赛,我是因为热爱这项运动。
完美数如同完美的人一样稀少。