Action and knowledge are not obstacles to each other.
Logic is the foundation of all mathematical reasoning.
音乐是人类通用的语言。
格式塔方法强调理解问题发生的背景的重要性，而不是仅仅关注问题本身。
Within a computer natural language is unnatural.
Legal positivism emphasizes the separation of law and morality.
我发现时间可以治愈几乎所有事情。
The writer’s joy is the thought that can become emotion, and the emotion that can wholly become a thought.