"To Grell Sutcliff: Then, it's fine if you don't be careful on your way home. Rather, I'd prefer you walk through dangerous roads with your eyes closed."
"Humans are easily tempted. When they are poised on the edge of hellish despair, and a spider-thin thread of salvation presents itself, they will invariably grasp it. No matter the human."
"However far I fall as long as there's so much as a thread left I will use it to climb. I'll take hold of it. I refuse to give up while I'm still human I can do that much. But every person must decide on his own whether to grab it."
"Pain tends to heal as time passes, but personally, I don't want time to heal my wounds. You may think you've escaped the pain and forgotten it, but that's nothing more than stagnation. You can't move forward without the pain."
"Unfortunately, in reality there is no situation where one can win merely by following the rules. There will be knights that break the rules, and even chess pieces that betray him."