It is thought-provoking and worth pondering. What four-word words can be used to describe it?

Thought-provoking [fā ré n sh ē n x ǐ ng]

Interpretation inspires people to think deeply and feel something.

From Tang Du Fu's poem "Youlong Menfengxian Temple": "Smelling the morning bell makes people think deeply."

This dialogue of the sentence-making teacher is earnest and thought-provoking.

Note: "shěng" is not pronounced here. ? Don't write "enlightening".