independent thinker独立的思考者;独立思考者
verbal thinker语言思考者
critical thinker批判性思考者;批判的思考者
thinker disposition心智倾向
pragmatic thinker实际型思考
Lateral thinker水平思考
education thinker教育思想家
great thinker伟大的思想家
Confucius is not only a great thinker and educator,but also a great musician.
孔子不仅是伟大的思想家、教育家,也是伟大的音乐家。
参考来源 - 浅谈孔子的音乐思想N-COUNT（可数名词） A thinker is a person who spends a lot of time thinking deeply about important things, especially someone who is famous for thinking of new or interesting ideas. 思想家
...some of the world's greatest thinkers.
…一些世界上最伟大的思想家。