理性的

1. 自由思想家（尤指在宗教思想方面）拒绝了权威和教条主义，赞同理性的探究和思索的人
   One who has rejected authority and dogma, especially in religious thinking, in favor of rational inquiry and speculation.
2. 人是有理性的动物。
   Man is a rational being.
3. 合理性合乎理性的性质或状态
   The quality or condition of being rational.
4. 人是有理性的生物。
   Man is a rational being.

理性的英语翻译：