“It is a mistake for anyone to think he has lived too long in his old, unsatisfactory ways to make the great change. If you switch on the light in a dark room, it makes no difference how long it was dark because the light will still shine. Be teachable. That is the whole secret.”

“It is never too late to turn on the light. Your ability to break an unhealthy habit or turn off an old tape doesn't depend on how long it has been running; a shift in perspective doesn't depend on how long you've held on to the old view. When you flip the switch in that attic, it doesn't matter whether its been dark for ten minutes, ten years or ten decades. The light still illuminates the room and banishes the murkiness, letting you see the things you couldn't see before.Its never too late to take a moment to look.”

“What difference, being a pawn for the Light or a pawn for the Dark?" "There is a great difference. One difference is that for the Dark, certainly, you are a pawn. For the Light, you are a free human being, free to make mistakes, to do wrong, even. You are free to choose, whether or not you believe it.”

“A misstep many make: they mistake darkness for meaning. They think light is easy. They think light will find a way through the crack in the door by itself. But it doesn't - you have to open the door & let it in.”

“He felt a happiness stirring deep inside him, shining a light into recesses of his soul that had long been devoured by darkness.”

“Because," Leonard said, "light overcomes darkness. A tiny match can illuminate the darkest room. As long as there is some light somewhere in the universe you can be defeated.”