Youko Kurama — memorable quote from Yu Yu Hakusho: Ghost Files

“No matter the reason, I don't think anyone who loses consciousness in the battlefield has any right to survive!”

“Murder is the only art a swordsman may practice. No ornamental words can change that. You want to protect people with murder? You'll slaughter legions so that a few may live. Many years, long before you were born, my sword was tearing asunder the lives of men. Yes, all of those men were evil, but they were human beings first and foremost, Kenshin. The world you ardently desire to enter will not know what to do with you. It will deceive you into believing that you are saving lives even as you destroy them. You will accept these lies all the while, your hands will be stained with the worst of offenses.”

“Don't break anyone's heart, they only have one. Break their bones, they have 206.”

“You are defeated yet you will not step back, why not?”

“I could kill you, but I wont become like you, who uses power for his own egoism.”