An excerpt from the book which I found it very memorable
"One young man, Kuno, pleads with his mother via a Skype-like technology, “I want to see you not through the Machine. . . . I want to speak to you not through the wearisome Machine.”
He says to his mother, who is absorbed in her hectic, meaningless life, “We have lost the sense of space. . . . We have lost a part of ourselves. . . . Cannot you see . . . that it is we that are dying, and that down here the only thing that really lives is the Machine?”