我不是为评论家做音乐,我是为粉丝做的。
行为主义者放在自己面前的规则或衡量标准总是:我能否用"刺激和反应"来描述我所看到的这一行为?
Diversity in crops is just as important as diversity in ideas; both are essential for resilience.
Efficiency in processing must never compromise animal welfare or food safety standards.