Sustainable development requires balancing economic benefits with environmental protection.
理论很少被更好的理论推翻，更多的是被失去兴趣的实践者抛弃。
The ethical implications of genome editing must be considered alongside the scientific breakthroughs.
音乐应该激励人们去做些什么，去感受些什么。
Emotions are adaptations that have evolved to coordinate other psychological mechanisms in solving specific adaptive problems.