I am an expert in Sanskrit but the other person won't understand that language what is the use of speaking to him in Sanskrit and how he will understand your thoughts. But the words we use may tell about our level of knowledge in the subject to the other person. That will be more appropriate.
Thoughts exchanged is knowledge gained.
That does not mean that we are exaggerating ourselves or showing off or hyping our thoughts.
Shakespeare wrote almost all of his novels which were mostly English but seemed like riddles, that's how his mind worked and his way of communicating. Likewise a poem is an expression of emotions, meaning, thoughts that are hidden in words and we cannot call a poem hype of mind. Same poem is interpreted in different ways by different persons and that is because of their frame of mind and not the mind of poet.
So express yourself freely let the World interpret it the way they want.
Live before you leave.
No life without Sun