"How can the world know fear, true dread, when there is you? A stalwart knight, ever ready to slay monsters. Fear isn't pure biology, Batman. It's more than instinct. True fear is the absence of hope. And hope is the spread wings of a bat, shining on the clouds."
January 1, 1970
https://en.wikiquote.org/wiki/Batman%3A_Arkham_Knight