Purposive behavior in animals and men.
负责任的捕捞不仅是良好的道德,从长远来看也是良好的商业实践。
The only way to get rid of a temptation is to yield to it.
教学不是注满一桶水,而是点燃一把火
我们知晓过去但无法控制它,我们掌控未来但无法知晓它。
Resilience is built through adversity, not in spite of it.