世界充满了来来去去的迹象和奇迹，如果你幸运的话，你可能会在它们飞过时抓住它们的尾巴。
The world is full of signs and wonders that come, and go, and if you are lucky you might catch the tail of one as it flies past.
【译文】 孔子说：“君子通晓道义，小人通晓私利。”
解析：强调实践的重要性。
The future of fruit cultivation lies in balancing tradition with cutting-edge science.