理り想そう論ろん

noun

idealistic theory; unrealistic argument

Refers to a theory or argument that is based on ideals rather than practical considerations, often implying it is unrealistic or naive.

• 彼かれの提てい案あんは理り想そう論ろんに過すぎない。

  His proposal is nothing more than an idealistic theory.

• 理り想そう論ろんだけでは現げん実じつの問もん題だいは解かい決けつできない。

  You can't solve real-world problems with just idealistic arguments.