Tereza had gone back to sleep; he could not. He pictured her death. She was dead and having terrible nightmares; but because she was dead, he was unable to wake her from them. Yes, that is death: Tereza asleep, having terrible nightmares, and he unable to wake her.

The difference between the university graduate and the autodidact lies not so much in the extent of knowledge as in the extent of vitality and self-confidence.

Being in a foreign country means walking a tightrope high above the ground without the net afforded a person by the country where he has his family, colleagues, and friends, and where he can easily say what he has to say in a language he has known from childhood.

...she merely wished to find a way out of the maze. She knew that she had become a burden to him: she took things too seriously, turning everything into a tragedy, and failed to grasp the lightness and amusing insignificance of physical love. How she wished she could learn lightness! She yearned for someone to help her out of her anachronistic shell.

Dogs do not have many advantages over people, but one of them is extremely important: euthanasia is not forbidden by law in their case; animals have the right to a merciful death.

...no one can do a thing about feelings, they exist and there's no way to censor them. We can reproach ourselves for some action, for a remark, but not for a feeling, quite simply because we have no control at all over it.

we might also call vertigo the intoxication of the weak. aware of his weakness, a man decides to give in rather than stand up to it. he is drunk with weakness, wishes to grow even weaker, wishes to fall down in the middle of the main square in front of everybody, wishes to be down, lower than down.