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

“You don't understand death at all. That's why you can't kill me, and why you're only able to kill a weakened woman. If you could see death, you couldn't maintain your sanity. All you can perceive is the part which keeps things alive. If you could see death, you wouldn't be able to even stand... It's like the world on the moon, a desolate wasteland. Being able to see the "death" of things means you are forced to see the world's uncertainty and fragility. The ground is like it's not there, and the sky seems about to fall at any moment. You don't know of the illusion that the whole world could perish in an instant. That is what it means to see death. These eyes, this power isn't something you can boast about like you did. Do you see your mistake, now, vampire? Life and death may be back to back, but they will never face each other. I'll show you. This is what it means to kill something.”

“To live is to undertake a journey - no, to undertake a journey is to live. To face the wind or to follow it, all journeys lead to the gates of death... The light in which all journeys are taken is deceptive - not hopeful, but sorrowful. And the struggle never ends. Everywhere on the earth is fleeting life. We are blown by the wind. The words we write in the sand disappear and finally, when we are swallowed by the sea we do not hear the waves. The humblest of creatures must face these dreadful barriers. No-not barriers, but challenges rather...”

“Doesn't seem to matter how far I travel, my destiny is always followed by blood and gunsmoke. The result is always the same every time, mountains of death and debris.”

“The cycle of life goes only one direction, not even alchemy can change that.”

“Time brings an end to all things. Even if we plug our ears and cover our eyes.”