In the book "Consider Phlebas" by Iain M. Banks, the protagonist reflects on his disturbing dreams that seem horrifying at the time. However, upon waking, he realizes that the true nature of his reality is far more troubling than any nightmare could ever be. This contrast highlights how sometimes our waking life can be more challenging and painful than the fears we encounter in our subconscious.

This quote captures the essence of a deeper philosophical observation where the boundaries between dreams and reality blur. The protagonist's realization serves to underscore the often harsh truths of existence, suggesting that while nightmares can be terrifying, they might pale in comparison to the struggles we face in real life.