The cause of laughter is simply the sudden perception of the incongruity between a concept and the real project.
Arthur SchopenhauerBoredom is an evil that is not to be estimated lightly. It can come in the end to real despair. The public authority takes precautions against it everywhere, as against other universal calamities.
Arthur SchopenhauerIt takes place, by and large, with the same sort of necessity as a tree brings forth fruit, and demands of the world no more than a soil on which the individual can flourish.
Arthur Schopenhauer