Flaws would not only bring death but, far worse, humiliation.

You could concentrate much more deeply when you were alone with agony.

Life isn't fair. It's just fairer than death, that's all.

I suppose I was dying again, so I asked the Lord of Permanent Affection for the strength to live the day. Clearly, the answer came in the affirmative." "I didn't know there was such a Fellow," Buttercup said. "Neither did I, in truth, but if He didn't exist, I didn't much want to either.

There were some things you did, no matter what, and when a friend needed help, you helped them.

While he was watching the ships, Buttercup shoved him with all her strength remaining. [...] Down went the man in black. [...] "You can die too for all I care," she said, and then she turned away. Words followed her. Whispered from far, weak and warm and familiar. "As...you...wish..."

The first morning after Westley's departure, Buttercup thought she was entitled to do nothing more than sit around moping and feeling sorry for herself. After all, the love of her life had fled, life had no meaning, how could you face the future, et cetera, et cetera.