In Tereza’s eyes, books were the emblems of a secret brotherhood. For she had but a single weapon against the world of crudity surrounding her: the novels. She had read any number of them, from Fielding to Thomas Mann. They not only offered the possibility of an imaginary escape from a life she found unsatisfying; they also had a meaning for her as physical objects: she loved to walk down the street with a book under her arm. It had the same significance for her as an elegant cane from the dandy a century ago. It differentiated her from others.
Milan KunderaThe basis of the self is not thought but suffering, which is the most fundamental of all feelings. While it suffers, not even a cat can doubt its unique and uninterchangeable self. In intense suffering the world disappears and each of us is alone with his self. Suffering is the university of ego-centrism.
Milan KunderaThe Greek word for "return" is nostos. Algos means "suffering." So nostalgia is the suffering caused by an unappeased yearning to return.
Milan Kundera