misconceit in a sentence

Definition

Misconception of one's own abilities or importance, often leading to arrogance and a lack of awareness of others' contributions.

His blatant misconceit often alienates those who genuinely want to help him.
Despite her talent, her misconceit prevented her from seeing the value of collaboration.
The author's misconceit about his expertise led to several factual inaccuracies in the book.
She was charming, but her misconceit made it difficult for others to connect with her.
Recognizing his own misconceit was the first step toward personal growth and humility.