A tragic history is no excuse for a failed future.
Western celebrities, aid organizations and ex-presidents have spent generations trying to fix Africa, rarely to good or lasting effect. So kudos to President Obama for encouraging Africans to take charge of their own fate and fix themselves.
Speaking on Sunday in Kenya, Mr. Obama acknowledged Africa’s bleak history, from the racism his grandfather suffered as a cook for the British during the colonial era—“he was referred to as a boy, even though he was a grown man”—to the ethnic violence that erupted after a disputed election in 2007. But he argued that history is no excuse for a failed future.