David Quammen in National Geographic:
On the morning of July 14, 1960, she stepped onto a pebble beach along a remote stretch of the east shore of Lake Tanganyika. It was her first arrival at what was then called the Gombe Stream Game Reserve, a small protected area that had been established by the British colonial government back in 1943. She had brought a tent, a few tin plates, a cup without a handle, a shoddy pair of binoculars, an African cook named Dominic, and—as a companion, at the insistence of people who feared for her safety in the wilds of pre-independence Tanganyika—her mother. She had come to study chimpanzees. Or anyway, to try. Casual observers expected her to fail. One person, the paleontologist Louis Leakey, who had recruited her to the task up in Nairobi, believed she might succeed.