<prompt> Bhala okuqhubekayo kwalesi sigaba - UMalcolm Gladwell, esihlokweni sakhe se- New Yorker sika-Okthoba 2010, wagxeka labo abaqhathanisa izinguquko zemithombo yezokuxhumana nezenzo zangempela eziphonsela inselelo isimo esivele sikhona. Uphikelele ngokuthi imikhankaso yanamuhla yezokuxhumana ayikwazi ukuqhathaniswa nezenzo ezenzeka emhlabathini, kusetshenziswa imibhikisho yaseGreensboro  <response>: njengesibonelo salokho okubukeka njengokushiseka kwangempela, okuyingozi kakhulu. 