Water runs dry but hearts never do

Men and women differ in their reproductive strategies because they have faced different adaptive problems throughout evolutionary history.

译文：纵览历史，凡是贤明的国和家，成功源于勤俭，衰败起于奢华。赏析：节俭不是吝啬，是对钱财的合理利用。不管何时，我们都要有忧患意识，保持俭朴的作风。

渔业管理的创新是平衡经济需求与环境管理的关键。