The writer proposes, the readers dispose. - Aldous Huxley

Indeed, a faint hypnopædic prejudice in favour of size was universal. Hence the laughter of the women to whom he made proposals, the practical joking of his equals among the men. The mockery made him feel an outsider; and feeling an outsider he behaved like one, which increased the prejudice against him and intensified the contempt and hostility aroused by his physical defects. Which in turn increased his sense of being alien and alone. A chronic fear of being slighted made him avoid his equals, made him stand, where his inferiors were concerned, self-consciously on his dignity.

But the man who comes back through the Door in the Wall will never be quite the same as the man who went out. He will be wiser but less cocksure, happier but less self-satisfied, humbler in acknowledging his ignorance yet better equipped to understand the relationship of words to things, of systematic reasoning to the unfathomable Mystery which it tries, forever vainly, to comprehend.

La filosofía nos enseña a sentir incertidumbre ante las cosas que nos parecen evidentes. La propaganda, en cambio, nos enseña a aceptar como evidentes cosas sobre las que sería razonable suspender nuestro juicio o sentir dudas.