Innovation in fisheries management must balance economic needs with ecological responsibility.
The goal of mathematics is not to solve problems, but to understand them.
解释:凡是法令的贯彻,必须使君主所亲近的人遵守,然后,法令才能贯彻下去。
Every setback is a setup for a comeback.
青蒿素的发现是传统中医药给人类的礼物。