* Simple statement: "I have never been to Paris."
* Emphasizing a point: "Never underestimate the power of kindness."
* Expressing a strong negative: "I will never forgive you for what you did."
* In a negative question: "Have you never heard of the internet?"
* With a comparative: "I have never been more excited for anything in my life."
"Never" is a powerful word that can add emphasis, create contrast, or express strong emotions. The context of the sentence will determine the exact meaning.