Beautiful thought. A few weeks ago a close friend of mine did some stupid and awful things because he thought he had no more hope and thus meant he didn't needed to worry about consequences anymore. Recently he had been recovering (slowly but sure) and reading this encourages me to show him this and help him to find that light inside his own hopeless darkness.
We can find as much light as bright are our dreams :)
We should never lose hope. We are only hopeless when we have no hopes and dreams.