"The world is indeed full of peril, and in it there are many dark places; but still there is much that is fair, and though in all lands love is now mingled with grief, it grows perhaps the greater."
Fisheries should not only pursue economic benefits but also focus on ecological and social benefits.
渔业不仅要追求经济效益，更要注重生态效益和社会效益。
真相很少纯粹，也绝不简单。