Guterson's philosophy is so bighearted and optimistic that it doesn't really allow for existential doubts or misgivings.

Mr. Höller, a Stockholm-based Belgian who has exhibited extensively in Europe, likes to create disorienting interactive installations that are supposed to throw viewers into states of existential doubt.

Everything is convincingly rendered in perfect scale; themes concerning environmental pollution, human loneliness and global greed are conveyed with Spielbergian efficiency, and a hint of existential doubt.

"I find myself falling prey to existential doubts when I'm getting that kind of dough," one confessed.

With "Stop The World", the album starts to delve into more philosophical questions, expressing existential doubts - a theme that leads to religion, with "God Isn't Dead?"

Written by Antonioni and Tonino Guerra, the film is about a woman trying to survive in the modern world of cultural neurosis and existential doubt.

For the first time in his fairy tales, Andersen expressed an existential doubt that his religious beliefs could not allay.

Like his own characters, he was a constant prey to existential doubts and anguish.

The lyrics talks about existential doubts and how to overcome indifference.

Finally his tensions centered on himself, and the existential doubt that was, for him, exemplified by the very act of painting.