Goodness was more difficult than evil. Evil men knew that more than good men. That's why they became evil. That's why it stuck with them. Evil was for those who could never reach the truth. It was a mask for stupidity and lack of love. Even if people laughed at the notion of goodness, if they found it sentimental, or nostalgic, it didn't matter -- it was none of those things, he said, and it had to be fought for.
Colum McCann (2009). “Let The Great World Spin”, p.128, Bloomsbury Publishing