农业中的每个挑战都是成长的机会 - 无论是字面还是比喻意义。
Every challenge in farming is an opportunity to grow - literally and figuratively.
Noman giveth to himself that liberty， to take from himself his life， or any part thereof.
Psychology as the behaviorist views it is a purely objective experimental branch of natural science.
行为主义者眼中的心理学是自然科学的一个纯粹客观的实验分支。