把灯笼背在背上的人，有黑影遮住前路。
They throw their shadows before them who carry their lantern on their back.
Every algorithm tells a story, a narrative of steps leading from problem to solution.
技术的边界在于人类的想象力。
Innovation in fishing technology should focus on reducing bycatch, not just increasing catches.
The most enduring changes come from understanding the root causes of problems, not just their symptoms.