科学是后果的知识,以及一个事实对另一个事实的依赖。
Science is the knowledge of consequences, and dependence of one fact upon another.
当没有人相信你时,你必须相信自己。
The study of cognition is the study of how human beings understand their world.
The seabbard is content to be dull when it protects the keenness of the word.