Looking up at the blue sky and then at your mother's face you break the silence asking her if it is not in reality much more distant than it appears. The sky that is. The blue sky. Receiving no answer you mentally reframe your question and some hundred paces later look up at her face again and ask her if it does not appear much less distant than in reality it is. For some reason you could never fathom this question must have angered her exceedingly. For she shook off your little hand and made you a cutting retort you have never forgotten.

Samuel Beckett, Company