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This pleased Onyango, for to him knowledge was the source of all the white man's power, and he wanted to make sure that his son was as educated as any white man.

Barack Obama (2007). “Dreams from My Father: A Story of Race and Inheritance”, p.414, Broadway Books
This pleased Onyango, for to him knowledge was the source of all the white man's power, and he wanted to make sure that his son was as educated as any white man.