本书还让比尔·盖茨写了一片短文，文中他驳斥了里德利“非洲需要工业化而非援助”的主张，盖茨先生说，非洲两者皆需要。
It even coaxed a rare essay out of Bill Gates, who objected to Ridley's claim that Africa needs industrialization rather than aid (it needs both, Mr. Gates said).
此外，他称，建校资金多数来自企业家直接援助，而非只是财富精英阶层们。
Furthermore, much of the funding, he says, comes from straightforward entrepreneurs, not just the wealthy elite.
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