In his work "Treaty logic-philosophical," Ludwig Wittgenstein explores the complex relationship between language and thought. He suggests that language serves to conceal our innermost thoughts, much like clothing covers the body. This analogy highlights that the surface appearance of words does not reveal the deeper ideas they represent. The external structure of language is designed for purposes distinct from revealing the true essence of our thoughts.

Wittgenstein emphasizes that just as one cannot determine a person's physical form solely by examining their clothing, we cannot understand someone's thoughts merely by analyzing their language. The connection between language and the underlying thought is more intricate than it appears, as words can shape perceptions in ways that may obscure their original meanings.