Lezione n. 1, da Nicholas D. Kristof per il NYT al campo profughi di Dadaab, Kenya, 17.9.11:
"What’s most heartbreaking about starving children isn’t the patches of hair that fall out, the mottled skin and painful sores, the bones poking through taut skin. No, it’s the emptiness in their faces.
These children are conscious and their eyes follow you — but lethargically, devoid of expression, without tears or screams or even frowns. A starving child shuts off emotions, directing every calorie to keep vital organs functioning."