" But ... but what if I hit you?”
A snort. “You’re not going to hit me.”
“How do you know?” I bristled at his amused tone. “I could hit you. Even master swordsmen make mistakes. I could get a lucky shot, or you might not see me coming. I don’t want to hurt you.”
He favored me with another patient look. “And how much experience do you have with swords and weapons in general?”
“Um.” I glanced down at the saber in my hand. “Thirty seconds?”
He smiled, that calm, irritatingly confident smirk. “You’re not going to hit me. "

― Julie Kagawa , The Iron Queen (The Iron Fey, #3)