be diligent in thinking

• 勤于思考

be diligent in thinking的用法和样例：

例句

1. Studying stretched my mind and got me thinking.
   学习开发了我的智力并让我勤于思考。
2. He applies himself to thought, and will be a person of great attainments one day.
   他是个勤于思考的学生，将来定会有所作为。